Features

• Bit-perfect: samples aren't changed needlessly
• Very fast: all processing is done in memory
• 64-bit version can edit files exceeding 4GB
• Supports most file formats including AAC/MP4, MP3, FLAC and Ogg/Vorbis
• Clipboard: Copy/Cut/Paste/Insert/Delete
• Unlimited undo
• Normalize and/or fix DC offset
• Amplify (boost/attenuate)
• Fade in/out/custom, linear or logarithmic
• Peak statistics
• RMS statistics with histogram
• Reversal and inversion
• Find clipping with detailed report
• Extract channels to mono files
• Insert/delete/swap channels
• Change audio format
• Sample rate conversion
• Generate audio w/ envelopes and modulation
• Edit surround speaker assignments
• Find zero crossing
• Multiple Document Interface (MDI)
• Multithreaded processing
• Playback via DirectSound
• Peak-hold meters with surround support
• Real-time spectrum analyzer
• Recording with no limit but disk space
• One-touch and sound-activated recording
• EQ, compression, and other effects via LADSPA plugins