Official comment
You can quantize samples separate from the players, but not loops separate from one-shots:

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Salve
Sono proprietario di una ddj1000
Sarebbe molto utile in Rekordboxdj avere quantizzazione separata dei
Loop dal sampler.
Oppure si potrebbero quantizzare i Sampler One shot indipendentemente dai Loop?
Saluti
Luca La Pira
You can quantize samples separate from the players, but not loops separate from one-shots:

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just
I ask if you can edit rekordboxdj.
For example if I use percussion on the oneshot samplers I would quantize them to 1/4
While the loops at 1 bar
it would be very useful