Buffer size iOS

The buffer was 128 then it changed to 256. How do I get it back to 128?

Hello and welcome here.
AFAIK the MG2 buffer is fixed at 256 in stand alone. But if you run first another audio app that sets it lower then MG2 is forced to that buffer.
In the other side if you run it as AUv3 mode it uses the host buffer.

1 Like

Thanks. I was using a synth app that was 128 that I opened first. Now it makes sense.