Disable transmission of non midi machine controllers

it’s been a while since i’ve used midi on the md . i’m trying to sequence apps on my iPad. base channel is set 13-16. midi note triggers and clock sync working fine.

how do i stop the controllers on non midi machines from being transmitted ?

thanks

You can change the master channel setting to –
Global menu
Control
Base channel
(Clock and transpose are still sent)

Or

Set your device to something other than channels 13-16.

ok thanks man. with midiwrench in the chain i can see that it’s sysex from the master fx panels that’s causing the issue now.

do you know if there’s a way to disable sysex output ?

Not that I know of.

If it is controlling software, how about a midi filter to strip out the sysex before it hits the soft synth.

thanks again. yup, of course… i’ll stick midibridge in the chain…