[PD] onset detector

[Sebastian Lexer]

I use bonk, adjusting sensitivity with the thresh message and a debounce abstraction based on spigot and delay. I think there’s also an internal debounce message.

Overall I get very satisfying result with bonk~. Filtering the incoming signal to the frequency bands of interest further can improve results.

S

> On 15 Sep 2018, at 11:33, Jeppi Jeppi <jeppiot at hotmail.com> wrote:
> 
> Hi all,
> could anyone point me to a good onset detector for a percussive realtime audio stream? Its sensitivity and "debounce time" should be adjustable, and it should trigger a bang with a suitable precission whenever a new onset is detected...Actually detecting endings could be nice as well.
> I tested the [bonk~] but it has no debouncer, and the [threshold~] seems tricky to calibrate...
> 
> Thanks!
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