Are you going midi direct or through your DAW or other gear?
I’m triggering my AR with an ancient DrumKat, likewise ancient pad8 (OG Octapad FTW!), and Intried my TD10 (my god, all my shit is “vintage” and it wasn’t until this post I realized it! )…
Anyhoo, point is I’m driving my AR with numerous means of beating on it with sticks and it’s all good here…
What Yamaha brain you using? Maaaaybe try setting AR to MIDI only (turn off USB)?
…i’ve had no latency issues with the DTXpress when triggering the AR, or at least haven’t noticed any…have you had any luck with USB MIDI turned off? (i recall something about this but not 100% sure )
I just double checked my setting today. I really really don’t see anything special.
The Rytm is set to receive input from Midi + USB (currently only inputing from MIDI)
I have not setup the Midi Channels per voice. (Currently my Drumkat is only sending on Midi Channel 10).
I tried a few adjustments such as midi sync; and triple checked all my midi config settings.
I’m baffled and the latency playing drums is a deal breaker.
I’m not 100% giving up yet, but I’m considering selling my Rytm, Boss DR-880, and Yamaha MoX6 to get a Yamaha MoXF which will be my source for drums and synth/keys.
Or I may wait a bit to see if Yamaha puts out an upgrade from the MoXF.