Tracktion and midi timeclock - synch is off - Anyone know how to fix drift?

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Hey guys,

Just working with my new novation circuit, which is amazing at sequencing. I had hoped that I could record tracks and have them in synch with the tempo clock of tracktion. So it seems like there is drift going on here. I had wanted to be able to record different patterns of midi notes in line, but it seems to be drifting big time.

To test, I had a drum sequence playing, and it recorded to the tempo of tracktion so I know the unit has to be slaved to T7's clock. So I recorded it, and then pressed play with the identical pattern to see if the midi notes played together, and they don't. Is there something wrong with tracktions midi timeclock ?


RonC
Last edited by rpc9943 on Mon Aug 01, 2016 2:41 am, edited 2 times in total.

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I tried to fix the issue by quantizing the midi input but it still is drifting incoming notes creating a mess.
Last edited by rpc9943 on Mon Aug 01, 2016 2:43 am, edited 1 time in total.

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Okay I'm bumping this because I just tried to record audio triggered from the novation circuit as well as midi and they aren't lined up. How can I reduce drift? Is the timeclock in tracktion solid? Looks like it is drifting about half a second. Anyone?

The reason why It's a big deal is because I want to buy a novation bass station 2 and wire it in being controlled by the circuit but there is so much drift in tracktion I don't think it would work...

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What settings do you have in Tracktion for
- send MIDI timecode
- send MIDI clock
- Use MIDI driver for MIDI timing
- do you have any value in the MIDI "pre-delay"

On the slave unit (Novation), what are the corresponding settings?

Does it play with a fixed offset, or does it seem to drift (i.e. get progressively worse). If it's a fixed offset, then possibly the pre-delay value value can correct it.
Last edited by Peter Widdicombe on Mon Aug 01, 2016 1:37 pm, edited 1 time in total.
Waveform 13; Win10 desktop/8 Gig; Win11 Laptop; MPK261; VFX+disfunctional ESQ-1

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Yes I've tried all of those settings. Sending the lock and time code. The novation is set to slave. It works but it's drifting.

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Okay guys now I just got a novation bass station 2, which is synched to the novation circuit - which is slaved to T7. I was testing it out during a lunch break because I just received it, and it looks like the midi AND audio are both drifting at different levels. Is there a tutorial or instructions on how to fix all of this? I would really like to get my music back on track (literally) lol !

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Midiclock works perfect as long you not using the same midi interface/output for any other midi parts. :o
Then the midiclock is out of sync ....

Please fix this!

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