I am doing a project where I need to change the bpm of a recorded heartbeat and play it back at specific rates.
I have been looking into beat~ and bonk~ for bpm detection, and I am wondering if I can use these to set a specific bpm playback rate? Or if there is another object I might need for playback?
Basic goal would be to record a heartbeat, and play back that loop at different rates, so for example it starts off at 80 bpm, and I can play it back at 150 bpm, 20 bpm, 400 bpm etc.
I'm somewhat of a newbie so any pointers would be greatly appreciated!
Edit: This pdf has shown me how to create beats from scratch at specific bpm, now just wondering if I can play back a recorded audio at different bpm.