Double Commander - Double Commander is a cross-platform open source file manager with two panels side by side.
Free MP3 Cutter - Free MP3 Cutter helps you slice off any unnecessary parts of an MP3 track you don't want.
Total Commander - A Shareware file manager for Windows® 95/98/ME/NT/2000/XP/Vista/7, and Windows® 3.1.
MP3 Trimmer - With MP3 Trimmer - the most easy to use MP3 editor for Macintosh - you can edit MP3 files, join MP3...
XYplorer - File Manager for Windows
MP3 Splitter & Joiner - MP3 Splitter & Joiner is a MP3 audio editor.