Akram Audio Editor 2007 5.0.112

Akram Audio Editor provides cool and easy-to-use interface that allows you to edit an audio file visually (Cut, Copy, Delete Select, Delete Silence, Paste, Paste From File, Mix, Mix From File). You can apply a variety of effects including Amplify, Compressor, Delay, Envelope, Equalizer, Expander, Fade, Flanger, Invert, Normalize, Phaser, Reverb, Reverse, Silence, Stretch, Trim, Vibrato, Chorus, and Pitch Shift.

The program also lets you insert noise and silence in an audio file; Insert and change described information about a marker; Apply different filters to the selected part of an audio file (Band Pass Filter, FFT Filter, High Pass Filter, High Shelf Filter, Low Pass Filter, Low Shelf Filter, Notch Filter, Finite Impulse Response Filter, Peak EQ Filter); Record an audio file from a microphone or from other input device; and Play an audio file or any part of it.
Akram Audio Editor supports audio format of uncompressed WAV PCM,compressed WAV (ADPCM, GSM, DSP and others),MP2 (MPEG 1/2 Layer-2),MP3 (MPEG 1/2 Layer-3),VOX (Dialogic ADPCM),WMA (Windows Media Audio 9),RAW audio (PCM, A-LAW, U-LAW),MPC (MusicPack),AVI (audio track),Ogg Vorbis (Version 1.0),G.721, G.723, G.726,AIFF (Apple audio format) and AU (UNIX audio format).