Remix Deck – General
F1 Select Remix Deck
Hold shift and turn the F1 encoder
CTRL+ALT + mouse click to delete an entry, or on the F1 SHIFT+DELETE+the sample button to delete.
Copy Sample To Another Remix Set
Bloody stupid but you can't right click, copy, paste.
Using an F1 you can use SHIFT+EDIT+ptess the sample button you want to copy. Now release all and press the sample button of an empty slot on the same remix deck. Now you can drag this over to the other remix set.
Don't have an F1? Seems you need to find the actual sample file and add it manually.