Hi there,

I am trying to synchronize my ChucK Loops and Synth with a friend.

We use midi messages and I am Slave.

I use Linux with Jack server.

To ensure ChucK processing without glitches I play with latency (usually 186 ms).

But I noticed that perdiodic midi messages are randomly delayed (kind of jitter of about 80ms) when received in ChucK.

I also noticed that the jitter decrease when I reduce Latency.

Latency is not a problem for me, and it is needed for Chuck to compute without glitches (XRun in Jack server).

Do you know where the Jitter comes from (Linux, Jack, ChucK) ?

Is there a solution to reduce it keeping some latency ?

Happy Chucking,

Julien