I'm almost wondering if there's an issue here besides decay settings. My band played a party over the weekend, and I started having the same issue a couple of times with at least one of my crashes.
There was a point in one song where I realized I was on the wrong kit, so I switched at a pause in the song. It cut off the cymbal that I had just struck in mid-ring. I understand that instance, as I initiated the change (even though both kits use the same cymbal samples).
However, I noticed on a couple of other occasions, I would strike a crash and I'd hear it cut short. I've had it happen once or twice before since getting my kit, but it happened more than once in this weekend's session. I'm thinking there may be an issue with my trigger, and the choke may be activating somehow.
I wonder if this is an issue that I should contact Alesis about? If it is, that may be what's going on with your crashes, Alan. My crashes normally ring out for quite a while, and it's only on the odd occasion that they cut short. If it's a failure issue, mine may just be on its way out.
Just a thought...
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Shawn