This is Sweep Audio Editor online, an audio editor and live playback tool that supports a lot of music and audio formats: MP3, AIFF, Ogg Vorbis, WAV and Speex.
- Music rendering process in background.
- Audio import/export.
- Multichannel audio file support.
- Bitrate controls.
- Multiple views per clip.
- Variable zooming.
- Simultaneous playback of several files.
- Looping playback.
- A lot of music and audio formats including MP3, WAV, Ogg Vorbis, Speex and AIFF.