Cut, copy, paste, paste mix, insert silence, change selection volume, apply DSP and VST DSP plugin effects. audio files are also supported for editing.

Multi channel AC3, AAC, MP4, Flac, Ogg Vorbis, Opus, etc. Main advantage over other audio editors is that you edit (MPEG - MP3, MP2 Ogg Vorbis, Opus, DSD DSF and DFF) files without decoding (without loosing quality), graphicaly on a 3D sample display easely with a mouse. MP4 Stream Editor is an MP3 cutter/splitter/joiner/editor, and multi channel audio file editor and music manager, an all in one tool for MP3s and audio files.