Audio loops out of sync

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Every time I upgraded to a new version/release (A,B,C etc.) and reloaded a project file the audio loops are out of sync and if I go back to the MuLab version that created the project everything is fine. The loops are created from Rex in Reason with the correct Time and BPM. I can't figure it out.
I just purchased the 2.04 (when I saw the 2.5/3.0? ReWire upgrade feature I could not resist any longer) and I am a little concerned that this will occur every time...it could be a little hell indeed.

Thanks
ABEFLGMOPPRRST :phones:

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Is that using audio files or using samples?

Could you please also describe the problem in more detail.

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mutools wrote:Is that using audio files or using samples?

Could you please also describe the problem in more detail.
Well, it's a Percussion Audio file 1 Bar long at 120BPM 4/4.
Here is what I do:

Run MuLab v.2.00 or whatever
New Project : 4/4 120-BPM,
Rack A > New Audio part (1 BAR)> Insert Audio Clip (1 BAR)
Rack B > New Sequencer part (1 BAR)
Rack B > first slot mixer Strip insert Synthia
Write few notes in the sequencer and close it.
Hit Play .... everything's fine.
Save Project and quit.

Load a newer version of MuLab like.. 2.02 or 2.04
Open that Project
Hit Play....Audio and Sequencer out of sync! Same Audio File.
Back to the same MuLab version: Open file > Hit Play = No Problem

The same Audio file was tested in Energy-XT, Live and FL and reloaded in Reason. No problem.

I tried other Audio files and got the same results. I find this unusual because I went through the forum and I didn't spot anything like this.

I can send you the Audio file if you need. Just tell me where to send it to.

I know you fix anything soon or later, so thank you in advance. :wink:
ABEFLGMOPPRRST :phones:

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Some more questions:

-> Are you on Windows or OSX?

-> Could it be that the audio setup samplerate differs between those different MU.LAB versions?

-> If you accurately research the above example you gave, then which part is playing at another speed: the audio part or the sequence part?

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quickie off the top of my head - does saving the file again in the more recent version solve the problem?

Marco :D

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mutools wrote: -> Could it be that the audio setup samplerate differs between those different MU.LAB versions?
Damn Right! It was the samplerate. Now I can have a peaceful New Year :D

Thank You.

(BTW Marco I did not try it because I got to the Samplerate first but thanks)
ABEFLGMOPPRRST :phones:

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