Rocket chat audio call jobs

I'm in need of an expert in audio editing. The project entails the crucial task of editing a 1 to 5-minute voiceover skit and integrating suitable background music to enhance the overall output. Sound quality is paramount. Therefore, the ideal freelancer should understand how to minimize background noise, ensure voice clarity, and optimize sound levels while adding the background music. Having a keen ear and an understanding of how to use music to tell a story through auditory means will undoubtedly be an asset.

I have a Vue 3 application that uses Quasar. The application is basically a blog with a few routes and simple pages. It uses backend API to fetch the data for articles. I want to deploy this app ideally to Vercel or Netlify. For SEO reasons, I want to use server-side rendering (SSR) so that user receives already rendered HTML and the API call is not necessary on the client. On the client, the app should hydrate so that it becomes interactive. The app is already working and when it is deployed without SSR, it works correctly. So you don't need to develop the app. You will need to configure the SSR in the project, configure the deployment location (Vercel or Netlify), and potentially adjust the existing JS code so that it works correctly in SSR environment (maybe this isn'...

...requirements: - The video needs to be a combination of animation and live-action elements. The animation should be engaging and professional, while the live-action parts should be shot in a way that resonates with our audience. - As this is a product promotion video, clear and effective communication of the benefits and features of the product is essential. The video should be able to convey a strong call to action. Ideal Skills and Experience: - Proven experience in creating mixed media promotional videos. - A solid understanding of the needs and preferences of business professionals. - Excellent storytelling and communication skills. - Proficiency in video editing and animation software. I'm looking for a freelancer who can understand the nuances of the business profess...

I am looking to fill a longterm editor position for multiple projects for my agency. I run a short-format content agency that edits videos for various coaches, businesses and podcasts. The videos are up-to 60 sec...fullscreen experiences on IG Reels + TikTok. Please reach out to me here on “platform-name” and tell me a bit about yourself, your current situation and show me previous work. Important: I expect a sample to quality check your work, if I find qualified for the position, I will provide you with the raw 60-seconds footage. Fluent English or Danish is a must + you must be able to jump on a Zoom call to go through the onboarding process(webcam is a must). Daily reports are expected whenever we get to work If you have relevant experience and skills, I'd...

...about crafting creative strategies and delivering measurable results for our clients. *Role Overview:* As a Lead Generation Expert, you will play a crucial role in identifying and engaging potential clients interested in our social media marketing services and closing deals with them. You will utilize various research and outreach techniques to identify leads, initiate conversations, setup sales call, and nurture relationships with prospects. *Key Responsibilities:* 1. Research and identify potential clients through online platforms, industry directories, and social media channels. 2. Develop and maintain a database of leads, ensuring accurate and up-to-date information. 3. Craft personalized outreach messages cold calls and emails to initiate contact with prospects. 4. Engag...

I need a POC Flutter project that runs on iOS based on these 4 Flutter pub packages: 1. 2. 3. if not authenticated, show screen with Login button (middle of screen) 2. When Login button is clicked, goto Okta authenticate 3. If Authenticated : 3.1 Goto to new screen with big round button in the middle of the screen -> "SCAN" 3.2 When clicked, a BLE scan is started for 4 sec. 3.3 If one specific BLE device for the scan is found (based on ID), present faceID prompt and if succeded call a function with haptic feedback 3.4 then back to screen with "SCAN" Button That's it, so all code is available in the pub example packages, I just need a merged project

I'm seeking a skilled copywriter to help craft radio copy that will resonate with our audience and effectively communicate our brand traits of trustworthiness and quality. Your main tasks will be: - Understanding our brand: You should be able to capture the essence of our brand and the values we stand for. - Crafting compell...in a way that captures and keeps the listener's attention. - Adaptability: The ability to create radio copy that aligns with our brand while also being flexible enough to resonate with different target markets is crucial. Ideal candidates will have experience in branding and copywriting, particularly in the radio medium. Understanding of tone, pacing, and the ability to create a story through audio is a must. A portfolio of similar work would b...

I'm seeking a skilled copywriter to help craft radio copy that will resonate with our audience and effectively communicate our brand traits of trustworthiness and quality. Your main tasks will be: - Understanding our brand: You should be able to capture the essence of our brand and the values we stand for. - Crafting compell...in a way that captures and keeps the listener's attention. - Adaptability: The ability to create radio copy that aligns with our brand while also being flexible enough to resonate with different target markets is crucial. Ideal candidates will have experience in branding and copywriting, particularly in the radio medium. Understanding of tone, pacing, and the ability to create a story through audio is a must. A portfolio of similar work would b...

Hi, I will assist you with creating WordPress website. There will be three main sections. Only story will be dynamic and other two will be just static. In story section when user will click on it, he/she will add their child name. If they will find name existing then they can clic...will assist you with creating WordPress website. There will be three main sections. Only story will be dynamic and other two will be just static. In story section when user will click on it, he/she will add their child name. If they will find name existing then they can click on the name and story will be played otherwise, need to create ttf file and with the use of google cloud api need to create audio, that will store on server and then it will be played. Please let me know if I missed anything from ...

I'm in need of a skilled mobile game app designer who can create a virtual workspace game for both iOS and Android platforms. The...workspace game for both iOS and Android platforms. The primary genre will be a Virtual Work Space, which is a unique concept. It's a mix of productivity tools and a game. Key Features: - The app should have audio sharing capabilities where users can share audio files with each other. - The app will also have a feature which creates a virtual lecture hall where users can attend virtual lectures. Ideal Skills: - Strong experience in mobile game app design, especially for iOS and Android platforms. - Understanding of virtual workspaces and productivity tools. - Previous experience with audio sharing and lecture hall feat...

I'm currently looking for a Vue.js developer with a solid understanding of Laravel. While I'm not certain the version of Vue.js I'm using, I know that I need to implement a real-time chat feature in my project. Ideal Skills and Experience: - Proficiency in Vue.js is a must. Experience with both Vue 2 and Vue 3 would be beneficial given my uncertainty about the version currently in use. - Strong understanding of Laravel is also required since the project involves integrating the chat feature into an existing Laravel application.

I have a 5-10 minutes MP3 file that needs to be transcribed urgently. I need the transcription to be accurate and in a sheet format. Ideal Skills and Experience: - Proven experience in audio transcription - Ability to deliver high-quality work under tight deadlines - Proficiency with sheet formatting - Strong attention to detail This is an urgent project, so I am looking for someone who can start right away and deliver the transcription quickly. If you have the required skills and can meet this deadline, please bid on this project.

I need someone to help me with my weekly projects that involve Quality...certificate or any similar certificate, although this is not a requirement. Bonuses for new bug finds while testing are available as encouragement and motivation for your work but will be subject to approval. I AM LOOKING FOR TESTERS AVAILABLE ON WEEKENDS mainly, although you can also work on weekdays. If you CANNOT work on weekends please DON'T APPLY. We would expect you to be available on an on-call basis so please share your sleep or unavailable hours in the proposal. Please acknowledge this in your proposal too. If you ignore these acknowledgement points your proposal will be automatically overlooked. Payments are per hour you spend, will be recorded daily and will be settled with bi-weekly or mont...

...AI-Based Cheat Detection** - **Plagiarism Detection**: Use AI to compare submitted code against a vast database of existing code to identify copied or modified solutions. - **Behavioral Analysis**: Monitor typing patterns, speed, and other behaviors to detect unusual activity that may indicate cheating. - **Proctoring and Monitoring**: AI-driven proctoring tools that analyze webcam feeds, microphone audio, and screen activity to detect suspicious behavior during tests. - **Code Similarity Detection**: Advanced algorithms to detect subtle similarities in code that may not be obvious through simple comparison. 3. Contest ### **Core Features Integration** 1. **Coding Challenges and Assessments** - Problem Library with AI-generated problems. - Custom Problem Creation with A...

...Project Requirements: • Forms and Thank You Pages: Implement forms, thank you pages, and email responses for seamless user interaction and lead generation. • Contact Options: Replace the contact button with a simple white band featuring options to schedule a call or contact via WhatsApp. • SEO-Optimized Blogs: Develop engaging blog content focusing on relevant keywords and SEO best practices. • About Us Section: Revamp the About Us section to be concise, interactive, and visually appealing. • Live Chat Support: Integrate a live chat feature for real-time assistance and guidance to potential clients. • Enhanced Testimonial Page: Improve the testimonial page for credibility and social proof. • Scroll Bar Placement: Move...

I'm seeking a skilled video editor to help with my monthly Youtube uploads. The video is always under 10 minutes and then broken into 3 other 3-4min videos using the same 10min video c...length) - Keep the editing style consistent with previous videos -Break 10min video into 3. Ideal Skills and Experience: - Proven experience in video editing, ideally on Youtube content - Ability to mimic and maintain a consistent editing style - Strong attention to detail - Good communication skills, ensuring you understand my vision and direction. What will be provided each month. -video file -audio file -storyboard -images to embed in video This is a regular, monthly job, so I'm looking for someone who can commit to working on an ongoing basis. Please include samples of your previous...

House plans to be completed. Mark ups provided in 2 stages. DWG provided. You need to have experience in completing drawings for building approval. This job may need revisions once submitted for building permit. After revisions the job will be complete. Mark ups need to be reflected on entire set of plans (10 sheets in all) We will need to have at least one phone call to clarify the job.

Hi, We’re looking for a skilled female app developer to build a quick MVP and convert a physical card game into a mobile app game for both iOS and Android platforms. Quick note: I appreciate those who feel the need to start a chat and not so much those who have not bothered to read the brief before wanting to chat. I'll only start a chat if you have at least 2 to 4 links to card games you have published. Skills and experience required for this project: Experience converting physical card deck games into digital game experiences would be the ideal provider. The game brief overview: "Ello" is a two-player game played with a standard 52-card deck, where each player starts with 26 cards. The game assigns values to only four cards in the deck....

I have a 58-second audio file with speech that has been marred by background noise. I'm seeking a professional audio engineer who can clean up the file and remove the static, ensuring the final audio quality is as pristine as possible, with minimal to no background noise remaining. SECOND HALF OF AUDIO NEED TO CLARIFY VOICES- YOUNG BOY TALKING TO HIS FATHER WHO HAS PLANTED EVIDENCE FOR HIS OWN CRIME. NEED TO HEAR IT AS SOON AS POSSIBLE This task requires someone well-versed in audio editing who can preserve the original content while significantly reducing the presence of background noise AND PERHAPS LOWER THE OVERLAPPED FAKE POLICE YELLING ON TOP.... Experience with radio or similar audio content is a plus. ANYONE WHO CAN DO IT FAST.

I am looking for a skilled audio-video production freelancer to create a fun and playful Full HD presentation for my dear friend's 80th birthday celebration. The video should encapsulate life's joyful moments with the following elements: - Incorporation of chosen family photos - Background music that complements the imagery and the theme - Creative integration of the birthday celebrant's image into popular film clips The ideal candidate should be adept in video editing, photo integration, and audio enhancement. Experience in using various software like Adobe Photoshop and Premiere Pro is highly appreciated. As the theme is playful, a flair for integrating humor without losing sophistication is a must. This project requires a keen eye for detail and the abilit...

I would like an AI chat robot that can answer users questions and send transcripts on email

I am looking for a freelancer capable of creating an extension adaptable to Buddypress and/or Budyboss which allows you to record and publish audio as a post for a community type site. Urgent project, tell me if you have understood my request correctly and what your price would be for it.

I'm in need of a creative writer to come up with "Would You Rather" jokes for a middle school audience. The jokes should: - Be suitable for middle school students. - Be delivered in written form, without the need for illustrations or audio. - not IA generated - not from internet or from existing books (sorry, we already have them all) Ideal candidates for this project are: - Experienced writers or joke creators who understand the unique sense of humor of middle schoolers. - Able to produce engaging and fun content that is suitable for kids/family party. - Creative and able to come up with a wide range of jokes on different everyday topics. Your work will help entertain and engage our young listeners and must respect the target audience's age and sensibilitie...

...video in MP4 format. The video should have a professional fade in and fade out effect and include text overlays (captions) throughout. Key responsibilities: - Create a high-quality MP4 video with a fade in/fade out effect. - Add text overlays, i.e. captions, throughout the video. - The text must be always white with dark background. - I will deliver the text and images you free to choose the audio. - Must be able to provide and example before grand the project. - See the example as attachment. Ideal skills: - Proficiency in video editing software. - Experience in creating engaging social media content. - Ability to design and implement effective text overlays. I am looking for someone who can deliver the project promptly and with a creative touch. Let me know if you have ...

...GPT-3 API and formats the response correctly. Return the formatted response to Dialogflow for Google Assistant to process. Example Workflow: User Command: "Write a poem about a sunset." Google Assistant: Recognizes the command and passes it to Dialogflow. Dialogflow Intent: Matches the intent for writing a poem. Webhook: Sends the request to your webhook. GPT-3 API Call: The webhook calls the GPT-3 API with the user's command. Response: GPT-3 generates a poem, and the webhook formats the response. Dialogflow Fulfillment: The webhook sends the formatted poem back to Dialogflow. Google Assistant: Reads the poem aloud to the user. Tools and Technologies: Google Assistant SDK: For setting up and configuring Google Assista...

We are looking for individuals who are task oriented and can assist in saving audio documents from online databases with full permissions. Your main task is to focus on downloading and saving audio files smoothly and efficiently. Main responsibility: - Download audio files with full permissions from the online database provided. - Ensure all downloaded files are in audio file format and properly labeled according to instructions. - Save these audio files to your personal Dropbox account which has a minimum capacity of 1TB. Qualification: - Experience and proficiency in storing and managing files in Dropbox. - Have a Dropbox account with a minimum storage capacity of 1TB. - Exceptional attention to detail to ensure each file is stored properly and organi...

...snoring. It is critical the voice amidst the snoring is represented clearly, and also identify the female voice in the recording. Key requirements include: - Expertise in audio engineering or related fields - Proven experience in voice and noise analysis - Detail-oriented and can accurately identify and note the female voice in the recording - Ability to deliver completely clear sound quality, removing the noise of the fake snoring without affecting the voice quality - The final output should allow me to clearly understand what is being said throughout the recording An ideal candidate should have a background in forensic audio analysis. Your task is to remove the snoring sounds and bring clarity to the speech. Your work will significantly contribute to my voice analy...

We seek a talented developer to build a full-featured digital media website. The site will have three core sections - ecommerce, content publishing, and community forums. The ecommerce module must support selling of various third-party drop shipped physical products as well as own branded merchandise. It should facilitate drop shipping fulfillment and allow adding digital goods like audio files and ebooks for purchase. A subscription feature for recurring payments is also required. For content, the site will publish original articles and host embedded video tutorials sourced from YouTube and Instagram (produced by us). The content management system must offer an intuitive interface for creating and organizing multimedia posts. Community engagement is important. As such, a discuss...

...Music:** The music must be completely free of copyright restrictions, suitable for monetized videos. 2. **Variety of Genres:** Music should cater to both travel and tutorial themes, ranging from upbeat and adventurous for travel videos to calm and focused for tutorial content. 3. **Duration:** Tracks should be varied in length, from short 30-second pieces to full 3-5 minute tracks. 4. **High-Quality Audio:** Music must be of high quality, professionally mixed and mastered. 5. **Original Composition:** Preferably original compositions, but high-quality, royalty-free library music is also acceptable. **Deliverables:** - A collection of 10-15 music tracks that meet the above requirements. - Documentation proving the music is copyright-free and can be used on monetized YouTube chan...

I am ...snoring. It is critical the voice amidst the snoring is represented clearly, and also identify the female voice in the recording. Key requirements include: - Expertise in audio engineering or related fields - Proven experience in voice and noise analysis - Detail-oriented and can accurately identify and note the female voice in the recording - Ability to deliver completely clear sound quality, removing the noise of the fake snoring without affecting the voice quality - The final output should allow me to clearly understand what is being said throughout the recording An ideal candidate should have a background in forensic audio analysis. Your task is to remove the snoring sounds and bring clarity to the speech. Your work will significantly contribute to my voice ...

The goal is to adjust timing of subtitles. The subtitles are in English. The video is in German. It is important that only the timing ist adjusted the content of the subtitles file must remain exactly the same. There is about 850 subtitle files that cover about 10 hours of video (each clip is about 40 seconds). The audio quality is excellent (studio quality). Once this first project is done there is a bit of other projects. As a result you should present subtitles as SRT with adjusted timing a bonus is if you can also produce .sjson files. Please see the attached files as an example. Please suggest your quote.

...will be used on my domain-based email account for an email campaign aimed at increasing product sales. Key requirements: - Creation of a visually appealing, professional and engaging email template. - Ensuring the template is compatible. - A well-designed layout that can effectively deliver our sales-focused message. - Understanding of email marketing best practices, i.e., user-friendly design, call-to-action placement, etc. Targeted Customers: Entrepreneurs, Company Owners, Founders, Investors, Rich People, Executives and Directors, Research Professors Message to be delivered: We are offering Product Design & Development Service. Now, we need to send emails to clients with Free Consultancy Offer so that clients will contact us and engage with us. Please share your past w...

I am seeking an expert well-versed in LLM and LangChain technologies. I an using a script in my prompt in the Playground which is working fine, but when I call it via APIs, it is giving wrong errors. I want someone with expertise in this to help us fix it. Currently using, Claude 3 Haiku (because of speed) - open to other models

I'm in need of a creative 2D lyric video creator to bring my less than 3-minute short story to life in a lyric video. The concept is rooted in the realm of reality, so experience in this genre would be a plus. I need a horizontal and vertical video format. Key requirements: - Less than 3 minute audio - pls see the storyboard file: The length of the video is directly dependent on the duration of the audio, which is less than three minutes. It's important that the animation flows seamlessly with the audio. - Creative interpretation: I'm keen on working with an animator who can creatively interpret the audio's theme and lyrics and translate them into a visually compelling story. Some references:

...the first successful podcast of its kind, connecting the community from New York to Egypt. Key Requirements: - Arabic fluency and understanding of cultural nuances - Proficiency in audio production and recording - Experience in podcasting or radio production - Social media management or marketing skills - Ability to create engaging content for different social media platforms - Knowledge of current affairs and news reporting - Familiarity with the podcast landscape and trends Your role will be to help me: - Develop a podcast format that will resonate with our audience - Produce and edit high-quality, engaging audio content - Optimize and customize content for each social media platform - Plan and implement a social media strategy to grow our online presence - Stay up-to-...

I'm in need of a skilled AI developer to create an AI agent capable of handling product information and answering human chat requests based on a set of data from XLS and PDF files. The agent will be multilingual, starting with both English and Hebrew documents. Key Goals: - Provide product information: The AI agent should be able to efficiently fetch product descriptions data prices etc from the provided XLS and PDF files. - Generate automated responses: The agent should be capable of generating automated responses based on the product information retrieved and a give set of decision terr rules. Platform Compatibility: - The AI agent should be compatible with both web and mobile platforms. Programming Language: - While I have no specific preferences for the programming lang...

1. Create a customer registration system 2. Publish ads with a online payment gateway 3. Call button for mobile phone when scrolling needs to call the registered phone number for customer 4. Automatic email reminder for ad expiry and if there is no payment ad has to be removed automatically.

Exciting opportunity to convert ten non-fiction books into audiobooks for Amazon! Ultimately, we aim to provide our audience with high-quality, engaging and easy-to-understand audio content that aligns with our written works. **Requirements** - Experience in audiobook production or similar projects - Expertise in AI-based text-to-speech systems, ideally Revoicer or similar quality - Ability to produce a neutral English accent for wide accessibility **About the Books** These are non-fiction books and require clear, concise, and professional narration. Accuracy and maintaining the tone of the original text is essential. **Scope of the Project** The successful applicant will fully produce ten complete audiobook files suitable for uploading to Amazon. **Potential for...

I am looking for a developer with experience on modding Call of Duty Black Ops 2 and bot development on Discord. The project objectives include: CUSTOM IN-GAME COMMANDS AND PERKZ - Creating custom Plutonium server settings for Black Ops 2 Zombies. - For the commands, i want there to be the basic commands that anyone can use, and “vip” commands for the players who have vip role. - Most if not all of the custom perks scripts i want have already been published on the plutonium forum. - Also needs stats tracking DISCORD BOT - Developing a Discord bot capable of linking a player's Discord account to their in-game GUID. - Granting players access to vip in-game commands thru the discord bot - in-game points rewards for when a player links their discord account to the...

1-I implemented application UI dynamically so it behave. 2-I also implemented new firebase chat system and deleted all agora code and sdk , 3-I also fix the exception and error from the project.

I'm in need of an Asterisk developer experienced with Asterisk 13. The primary task is to configure the system as a VoIP server for internal communication. Key requirements: - Understand Asterisk 13 well - Strong experience in setting up and configuring VoIP servers The ideal candidate should have: - Proven experience in customizing Aster...requirements: - Understand Asterisk 13 well - Strong experience in setting up and configuring VoIP servers The ideal candidate should have: - Proven experience in customizing Asterisk for similar purposes - Good understanding of VoIP technologies and protocols - Ability to work independently and deliver high-quality work on time Please note that the project involves setting up the system, configuring call flows and ensuring it's rea...

I am in need of an expert who can effectively integrate WebRTC and Asterisk to achieve real-time audio and video communication. This functionality is intended primarily for internal team members. Therefore, it should ensure: - Seamless and effective call routing and handling - Successful integration with our existing telephony systems - Provision of standard-definition quality for both audio and video communication The ideal candidate for this project has substantial experience with WebRTC and Asterisk, and has successfully executed similar integration projects in the past. This professional should also be knowledgeable about telephony systems and their integration for real-time communication capabilities.

I am seeking a skilled developer to create a WebRTC web phone. The primary purpose of this application will be to handle both audio and video calls. It is crucial that this phone application is designed to function smoothly exclusively on desktop devices. Key Tasks: - Implement audio and video calling functionality - Ensure clear user interface for desktop usage - Ensure high-quality and smooth call capabilities - Secure and reliable connection for calls Please note, there's no need to implement any call recording feature in this product. Required Skills: - Proficiency in WebRTC - Solid grasp of UI/UX principles for desktop software - Proven experience in web phone app development - Strong understanding of connection security Those with prior experie...

I'm looking for a skilled audio engineer to mix and master a 3 minutes pop cover song. - Genre: Pop - Final Format: WAV The project consists of: - Enhance the audio quality of the track - Ensure the music and vocals are well balanced - Apply appropriate effects for a polished sound - Deliver the final version in WAV format This project requires: - Proficiency in audio mixing and mastering - Experience in working with pop music - Attention to detail for quality output Please let me know your quote and estimated delivery time.

i will give story typed and i need that in audio with proper story telling

It is a home tuition finding application for tutor as well as parents/st...cashback facility for tutors to confirm tuition. ➔ • Refer and earn points. Parent side ➔ Account creation ➔ Build student profile ➔ Post tuition requirement ➔ Go through tutor’s posts ➔ Choose the best fit tutor ➔ Request demo classes ➔ Discuss on call ➔ Get demo classes ➔ Confirm tuition (post close automatically once confirmed) ➔ Feedback and ratingTutor side ➔ Account creation ➔ Profile Building ➔ Select subscription plan (can be skipped) ➔ Post tuition job ➔ Choose the best fit student ➔ Call to parent/Answer demo request ➔ Discuss on call ➔ conduct demo classes ➔ Confirm tuition (post close automatically once confirmed) ➔ Get reward or cashback ➔ Feedback and rating

It is a home tuition finding application for tutor as well as parents/st...cashback facility for tutors to confirm tuition. ➔ • Refer and earn points. Parent side ➔ Account creation ➔ Build student profile ➔ Post tuition requirement ➔ Go through tutor’s posts ➔ Choose the best fit tutor ➔ Request demo classes ➔ Discuss on call ➔ Get demo classes ➔ Confirm tuition (post close automatically once confirmed) ➔ Feedback and ratingTutor side ➔ Account creation ➔ Profile Building ➔ Select subscription plan (can be skipped) ➔ Post tuition job ➔ Choose the best fit student ➔ Call to parent/Answer demo request ➔ Discuss on call ➔ conduct demo classes ➔ Confirm tuition (post close automatically once confirmed) ➔ Get reward or cashback ➔ Feedback and rating

Separate the alto saxophone sound track (layer) from other tracks (layers) and produce a clear accompaniment audio file The audio file is in the attachment

...instruments from WAV format recordings "Bossa Antigua" by Paul Desmond. The tracks contain 4 instruments. Proficiency in audio editing, specifically with separating layers and isolating sounds, is preferred. Here are the specifics: - Deliverable: Isolated instrument soundtracks - Expertise needed: Audio editing, sound isolation - Input format: WAV - Number of instruments to be isolated: 4 (Keys, ALTO SAXOPHONE, Drums, Bass) - Clear understanding of different instrument sounds is highly desirable This project requires the ability to distinguish between sounds and isolate them individually. It is essential to preserve the sound quality while separating the instruments from the audio layers. A good ear for detail and purity of sound is important. The deliv...