@Jona Thank you for your reply: it's a good starting point for a newbie!

Hi everyone,
I'm a new user of PD: I haven't yet made any patch, I've only modified some for the beatiful Critter & Guitari Organelle; as I always dream big, even if I do not have the skills yet I would like to know if it was possible to build a sample player that can be synchronized to the BPM of an external clock, like MIDI sync from Ableton, and that can handle more than 2 minutes long samples.

Hoping so, thank everyone for the help