Fission
Rogue Amoeba
Music
A fast, lossless audio editor for Mac that lets you crop, trim, join, and split audio files without quality loss.
Features
- Lossless editing of MP3, AAC, and other formats without re-encoding
- Split long files automatically using silence detection
- Batch convert files to MP3, AAC, Apple Lossless, FLAC, AIFF, or WAV
- Join multiple audio files via drag-and-drop
- Create iPhone ringtones from any audio