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Sound Expert

What can Sound Expert do?

  • Capture any sound passing through your sound card;
  • Visually edit audio files with millisecond accuracy;
  • Enhance audio with adjustable audio effects & filters;
  • Remove noises from your recording to get a clearer version;
  • Batch processing to convert audio files & add sound effects;
  • Support 50+ audio formats;
  • Free with no hidden costs, easy with no hassle & safe with no malicious component

Sound Expert is a free sound editor application that helps accomplish your objectives. It makes sound recording and sound editing easy and fun and most importantly, affordable for any home users who are on budgets. It costs nothing yet it works the same as any paid sound editor programs, providing all the routine recording editing functions, visually. Considering sound editing is no simple task, it also comes with many sound effects like fade, echo, reverb, amplification, pitch & speed shift as well as filters like notch filter, band pass, high shelf, etc., totally over 25 adjustable sound elements.

Free Sound Editor to Get Sound Recorded & Enhanced.

Sound Expert also has many other different approaches to the job that require. It can schedule audio recording to start at a specific time; load Audio CD from your disc drive and import any track into the editor for altering; reduce noises like crack, hiss, breath, etc. to enhance the recording; edit MP3 ID3 tag to embed the related info of the sound track; batch process to convert the audio files and/or apply audio effects and so on. Our software is Sound Expert, which means you don't need to be an expert. There are few to learn because Sound Expert simplifies everything: presets, bookmark, drag-and-drop, all that you can think of.

Record Audio

Record Audio

A free audio recorder tool provided by Sound Expert, focuses on recording voice from microphone, internet streaming audio, or music played by Winamp, Windows Media Player, Quick Time, Real Player, Flash, games, etc. quickly & easily. The Voice Active System Settings & Automatic Gain Control Settings are provided by this powerful sound recording and editing program to control the quality.
Edit Sound

Edit Sound

Sound Expert is an advanced sound editor program that is specially designed to perform all classic audio editing functions including cut, copy, paste, trim, delete, undo, redo, etc. with amazing ease. Enjoy edited music, audio, voice and other sound recordings on your music player with just a few seconds!
Add Audio Effects

Add Audio Effects

Want to create your own symphony of favorite songs for your listening pleasure? Sound Expert meets your demands by adding some audio effects. You can select between 20 built-in effects and filters including Amplify, Delay, Equalizer, Fade, Flange, Invert, Echo, and more to add to the audio file, or mix audio and blend several audio tracks to get wonderful music.
Real-time Preview

Real-time Preview

This free sound editor software performs dozens of different audio effects and provides a Real-time Preview to help you avoid flaws when adding audio effects. You can preview effects in real time before processing them. When this preview meets all desired effects' elements, you know that the effects will be right.
Preset Output Quality

Preset Output Quality

A range of configuration parameters of each effect are provided by Sound Expert to customize your output quality to create excellent tunes with ease. You can adjust the parameters manually if you are familiar with the audio parameters or directly choose the preset you want.
Batch Audio Converter

Batch Audio Converter

Sound Expert supplies a Batch Converter tool for you to process multiple audio files or folders in one batch. The batch converter is used where you want to apply the same operations (i.e. add Echo, Amplify or conversions) to a whole list of files. Batch processing supports up to 32000 files allowing you to apply effects and/or convert your files as a single function.
Load Audio CD

Load Audio CD

Our professional Sound Expert helps you easily load audio tracks from a CD or hard disk. The free CDDB tool to help you search the online database for possible albums that matches (the artist, CD title, album, record label, track information, etc. could be retrieved and displayed). You can load one of audio CD tracks as you like to the waveform window for ripping.
Spectral Analysis (FFT) and Speech Synthesis (Text-to-Speech)

Spectral Analysis (FFT) and Speech Synthesis (Text-to-Speech)

Spectral Analysis enables you to find out where in the frequency spectrum your desirable signal is and analyze the output audio like a professional. You can use Text-to-speech tool to convert your text into spoken audio so that you can listen to your documents on regular stereo, car CD players and Pocket PC, or integrate spoken audio into your product presentations.
Tag Editor for MP3 (ID3)

Tag Editor for MP3 (ID3)

ID3 tags were designed with the MP3 file format. This useful editor supplies an ID3 Tag tool to allow you to add or change the internal file information associated with an MP3 audio file. Sound Expert has the ability to read and display ID3 tag information and allow you to organize your music by, among other things, title, artist, album and track number.
Noise Reduction

Noise Reduction

The inbuilt audio noise reduction application of Sound Expert is easy enough for average consumers to use effectively. It is designed to take you by the hand and help you restore those audio memories to their former glory, by removing clicks, crackles, rumble, electrical hum, pops, hiss and surface noise that has accumulated over the years. Your treasured recordings will sound like never before and you'll sound like you mastered a complex product.
Support Multiple Formats

Support Multiple Formats

Sound Expert, working as a music editor, supports various input & output formats. It allows you to input almost all popular formats to edit and save them as WMA, MP3, WAV & OGG format with high speed and quality. It is easy to convert an audio file from one format to another.
Bookmark and Region Manager

Bookmark and Region Manager

As a sound editing and mastering solution tool, Sound Expert provides a bookmark function for you to simplify the editing process by inserting anchors such as labels and regions to your audio files. Regions can be saved as separate files.


Download Sound Expert today...

Totally FREE audio editor tool that costs you nothing!

Sound Expert is completely safe to install on your system and ease to use for all users.
Price: $29.90
Now only: $0

Expert reviews on Sound Expert

Find out what leading industry experts are saying about Sound Expert

Softonic - Editor's Choice

BrotherSoft - Editor's Pick

As for us, the linked feature of a visual editor was a pleasant surprise of this package. The interface is quite well organized and easy to use. Visual spectrum display, cut, copy, paste are very nice and also the filters. Meanwhile the effects and the batch operation make Sound Expert practically a fully featured editor

Download 3000 - 5 Stars

Download 3000 - 5 Stars

Sound Expert proves to be an effective audio recording tool in our test. Users are allowed to choose the sound card & recording device. And we find there are more settings available in a dedicated screen where you can choose the output file format and configure automatic gain control or the voice active system

Snap Files - Very Good

Snap Files - Very Good

Sound Expert features out as an audio detector and recorder which has ability to sense any tiny audio signal pass by the sound card and record it with high fidelity for reserve, such as on-play music, webcasts, softphone, message audio, etc. Besides, we find it provides various output formats like MP3, WMA, WAV and OGG, for each of which users can specify the precise quality

Download A to Z - Excellent

Download A to Z - Excellent

Through test, to operate with Sound Expert is very easy. The controls on the interface are grouped together very logically. Intuitive for both users who have the familiarity with the effect of the actions and beginners. And users will find easy controls on its preview player. What's more important is that it showed quite satisfying test results in audio recording and editing. We recommend this 5 star rating product to all users


Read what our customers say about Sound Expert:

Here I just want to drop some words to express how much I like this free sound editor. It offers many terrific features like audio recording, editing, batch conversion, sound merging, etc. and helps me create many audio masterpieces to share with my friends. Thank you guys

Tony Randall,

Sound Expert is the most convenient audio recorder I've ever used. The sound quality is decent. What's more, I can easily add many audio effects like fade-in, fade-out, chorus, echo and others to the audio files I edit only by clicking some buttons

Zach Brown,

Well, you guys have really created an exceptional good product. It can record anything I can hear such as CD player, line in, microphone, internet radio, even my old cassette tape and the original sound quality is well maintained. I highly recommend you download it and have a try

James Martin,

Your sound editor is an excellent tool for music editing and mastering that exceeds my expectations. I always use it to edit my songs. Sometimes mix my songs with parts of musical background music; sometimes add text-to-speech to the audio file... And it surprises me every time

Ryan Levine,


What benefits can I expect?

Sound Expert BenefitsSound Expert is designed for audio recording and editing. All features are easy to learn and use for users of all levels.
  • Record any sound passing through sound card
  • Edit audio files visually
  • Promote music with numerous effects & filters
  • Load CD tracks without audio ripper
  • Mix several audio files into one
  • Batch convert music files
  • Preview effects in real-time
  • Reduce background/cassette/voice noise
  • View audio in waveform or spectral mode
  • Edit MP3 ID3 tag
  • Convert text to speech
  • Set bookmark
  • Analyze audio frequency
  • Mix multiple files to one
  • Set keyboard shortcuts for easy operation

Why should I choose Sound Expert?

Why Choose Sound ExpertYou have many options to record and edit audio files as there is so much similar software on the market. Why choose our Sound Expert?
  • Free, safe & easy
  • Automatically record without time limitation
  • User-friendly interface for all users
  • Visually edit any sound
  • 30+ audio effects to enhance the music
  • Hot keys to make operation easier
  • Ultra-powerful recording/converting engine
  • Support multicore CPU
  • Tons of audio formats supported
  • Spectrum analysis
  • TTS (Text-to-Speech) function


Sound Expert:

Sound Expert Help ManualFollow the tutorials below  to record, edit and enhance your audio files effortlessly, download our easy to read help manual.

Need help?

SupportAny questions and suggestions about any one of our products, please visit our support site. You will also find access to product manuals and a frequently asked questions section.


What are the system requirements?

  • Intel Pentium 3 500MHz or equivalent processor
  • At least 256 MB RAM
  • 200 MB free hard disk space
  • Graphics mode 800x600, 16-bit color
  • Internet Explorer 6
  • Intel Pentium 4 1GHz or equivalent processor
  • 512 MB RAM
  • Minimum 200 MB free hard disk space (since space is also needed to download drivers)
  • Graphics mode 1024x768 true color (highest 32-bit)
  • Internet Explorer 7