WaveShop is a free, portable easy audio editor for Windows. It’s open sourced, and can be used to edit part of the file without touching any other part.
It’s also fast and lightweight (all of 3.2 Mb) and makes editing easy.
You can see some screenies here: http://waveshop.sourceforge.net/screenshots.html
Features:
- It is very fast in its operation because all processing is done inside the memory.
- Bit-perfect: sample aren’t going to change unless needed.
- Can edit file exceeding 2GB size in 64-bit version.
- Unlimited undo operation can be performed.
- Ability to change audio format.
- Portability.
- Easy to use.
- Effects: normalize, amplify, fade in/out/custom.
- DirectSound for playback.
- Audio modulation.
A more expanded feature list can be found here: http://waveshop.sourceforge.net/features.html
Supports Windows XP/Vista/7/8 x32 and x64.
Download link: http://waveshop.sourceforge.net/download.html
As always, before installing ANYTHING on your computer:
1. Do your own research about the software.
2. Determine your need.
3. Create a restore point in case anything goes wrong during the installation.
4. If you haven’t done a backup within the past week, do one. It’s painless and saves quite a bit of regret.
5. Always choose "Custom" or "Advanced" installation if offered. That will allow you to view whether the software comes in a wrapper with toolbars, home page and search engine switchers or other software/Adware you might not want.
Source:
http://www.thewindowsclub.com/waveshop-free-audio-editor-software-windows