I'm using an Roland SPD 30 as a midi trigger to trigger drum samples in Drum Machine Designer.
I'm in Low Latency mode and monitor without any latency when I record.
However, the midi information recorded into the track is delayed between a 1/16th and an 1/8th note.
When I play the track back, it is delayed. The midi notes are clearly not in sync
This only happens on existing sessions, if I start a session from an empty template, I have no issues.
My buffer is at 128.
I turned quantize off, I tried multiple sound libraries, as well as different drum plug-ins, all the same exact result.
Turned Low Latency on and off, restarted, nothing changes. I have an Arturia keyboard, and this does not have the issue, just the SPD 30.
The SPD-30 is connected via USB to my 2017 iMac, running Catalina, Logic 10.5. UA Apollo duo, 64megs of ram.