FXBear Audio Editor - Version 1 FXBear Audio Editor is an easy to use tool for editing MP3, WMA, OGG, and WAV audio files. The software can copy and paste selections of audio content, delete selections, save selections to a new file, save the entire audio file to a new file and/or format, and edit tag data. Editing operations supported include silence, amplify, echo, fade in, fade out, invert, reverse, low pass, high pass, band pass, band stop, bass boost, and noise removal. Zooming and panning are also available for precise operations.