WavePad Sound Editor 4.0 is sound editing software for Windows which enables making and editing voice and other audio recordings. Recordings can be cut, copied or pasted and effects like echo, amplification and noise reduction can be given to it. WavePad Editor can also run on Mac. WavePad works as a wav editor or mp3 editor but it also supports a number of other file formats including VOX, GSM, real audio, AU, AIF, FLAC, OGG and more.

WavePad is designed to be a very easy and intuitive to use for audio editing. Opening or recording an audio file and editing it is possible in minutes. Other features include cut, copy, paste, delete, insert, silence and more; audio effects include, amplify, normalize, equalizer, envelope, reverb, echo, reverse, sample rate conversion and more. WavePad Sound Editor supports a number of File formats including wav (multiple codecs), mp3, VOX, GSM, real audio, AU, AIF, FLAC, OGG and many more. Batch processing supports up to 32000 files enabling to apply effects or converting files as a single function the tools include spectral analysis (FFT) and speech synthesis (text-to-speech). WavePad supports autotrim and voice activated recording while audio restoration feature includes noise reduction and click pop removal.

WavePad Sound Editor supports sample rates from 6000 to 96000Hz, stereo or mono, 8, 16, 24 or 32 bits which includes its own CD ripper with ‘ultrafast ‘rip mode and cddb music database lookup. It works directly with MixPad multi-track audio mixing software and links directly to the Express Burn CD Recorder to burn sound files to CD. WavePad Editor edits tracks for the Zulu DJ software and user friendly interface gets started editing in just minutes. The editing applications include software audio editing for studios and professional journalists; edit sound files to broadcast over the internet with the BroadWave Streaming Audio Server; normalizing the level of audio files during mastering before burning to CD; editing mp3 files for your iPod, PSP or other portable device; as a music editor (includes ring tones creator formats); music editing and recording to produce mp3 files; voice editing for multimedia productions and restoration of audio files including removing excess noise such as hiss and hums.