Renoiser is a tool that let you copy music patterns and sound effects between cartridges.
When you copy music patterns all required sound effects is copied along, so the song you paste in another cartridge is complete and sound identical to the source song.
You can also move sound effects within a cartridge, and when you do that the music patterns that use those sound effects are updated so the songs remain the same.
It is also possible to move your music patterns around if you'd like.
Copying a song is as easy as loading the cartridge with the song you want, copy it, load the cartridge you want to paste the song into and then pasting it. Now all the patterns, sound effects and instruments are copied along.
Moving sound effects and instruments around is as easy as right clicking the two sound effects you want to swap places and voilà!
And moving a song is as easy as selecting it, type + or - on your keyboard and watch it move!
You need to download the cartridge and run locally for it to work since it needs to load the cartridges you have stored locally
In the song graph view (keyboard 'q') you can see all the songs in a cartridge, which patterns are in which songs and the loop points. You can also see which sfxs are used by the song, both the actual sfx but also which sfxs are used as instruments in the song.
Sound effects have four different background colours in this view
In the pattern view (keyboard 'w') you see all the patterns in the cartridge all at once. Hover the mouse over a pattern to see which sfxs that pattern use. In here you can
The patterns have three different colours in this view
In the sound effects view (keyboard 'e') you see all the sound effects in the cartridge.
In this view you can
When you've copied a song you can see it in the copy pattern view (keyboard 'r'). You can also listen to the copied song from here, even when you've loaded another cartridge.
When you've copied a song, or if you've manually copied sfxs, you can see and listen to them in the sound effects copy buffer (keyboard 't')