Delete Unused Samples
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The tool deletes unused samples from the selected instrument or all instruments. Checks note and velocity ranges against the song sequence. Does not change keyzone mapping of remaining notes after deletion. Useful for large multisample instruments.

Tested on Renoise 3.5.4

DISCLAIMER: The tool is made using Claude AI. Feel free to edit and reupload the script if you find any bugs (which is very very likely). Always make a backup copy of your song before testing.

2026-05-19 - Version 1.2 / Fixed a bug in the scanning algorithm.

Downloads

2026 May 19
Liability exclusion: You are about to download and install software from a third-party provider. This software was not developed by Renoise and is listed here in a summarised form purely as a convenience for our users. Renoise takes no responsibility for any malfunction, incompatibility, or damage caused by or otherwise arising from the use of the software. In the case of problems with the installation or use of the software, please contact the relevant developer.