When opening files, you can also specify whether to use waveform cache and whether to do a forced cache-refresh. If this was the last session, ecawave exits. Saves the currently edited file. Save the currently edited file to another file. If there is a marked area, processing will only affect it.
Current position is resetted to begin.
It's also possible to preview effects before processing. Apply a fade-in effect to the currently selected area. Apply a fade-out effect to the currently selected area. Copy marked area to ecawave's clipboard. Copy marked area to ecawave's clipboard, and then remove it from the edited file.