Free Audio Editor Deluxe 9.0.1
Description from developers page:
Audio Editor Deluxe is a visual multifunctional audio files editor for Windows. It allows you to perform various operations with audio data such as editing like cut, copy, paste, etc., filtering, applying various audio effects, & converting/joining audio files. It provides more than 20 sound effects and 6 filters and so on for you to make the music euphonious and unique. All major audio formats are supported by this all-in-one audio editor software. What’s more, you are allowed to load music CD tracks to edit them with free CDDB support.