I have been struggling with false triggering coming from the hi-hat. Specifically, whenever playing fast. It’s not just that the hi hat is registering (my threshold is set above the normal hi-hat volume), but that there is some sympathetic resonance or something that is causing the hi-hat to be interpreted as a rim shot, and at a relatively high volume. Rarely, the same thing happens from the adjacent crash and even the rim of the closest tom.
Hi Stefan, there might be a problem with how your sensors are set up. Could you shoot an email to support@sunhou.se? We’ll be better able to help your in a support ticket. Thanks!
In case anyone is interested, I tried a bunch of different things to try and get rid of the cross talk, and I finally got one that seems to have eliminated the problem completely:
Step 1: I eliminated as much of the resonance as possible in the snare drum by putting a hand towel folded up underneath the drum so that the reso head would not transmit any vibrations into the shell of the drum, and on to the sensor. Putting damping inside the drum, or removing the reso head completely would probably work too.
Step 2: (most important step, I think): I added a second metal dot directly on top of the first one. Then, I was able to dial the input gain way down to about 5-10% of the bar. Because of the double magnet, I was still getting great input levels from the sensor, but any vibrations coming from the shell of the drum, or the exterior environment in general were dialed way back, including the volume of the hits that were being picked up from the hi-hat. This solved the problem about 90%, but the occasional false triggers were still bothering me….
Step 3: I folded up another hand towel and tucked it around the sensor to isolate the sensor from exterior noise a bit more. This seemed to do the trick and I do not get any more cross talk false triggers at all. It’s not ideal, but I can practice without any issues now.