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Old 01-03-2019, 10:02 PM   #1
eviluess
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Join Date: Dec 2015
Location: Guangzhou, China
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Default MIDI out of alignment with a lot of Tempo Change Messages

(Reaper Stash upload failed, I uploaded to my GoogleDrive
https://drive.google.com/open?id=1sV...TRBA6Rda6edMnG

I imported the MIDI file exported from Logic Pro (Studio One / Cubase), in the attachment.
And I found the MIDI is out of sync with the audio used in those projects.

The tempo marks seem to be there indeed.

Here is my steps:

* New a reaper project
* drag the song.mid into reaper, and tick the "Import MIDI tempo map to 1:0..."
(I can see the tempo map is imported)
* Insert ReaSynth to the MIDI track
* Drag song.wav into the project, and align it to the beginning

BUG 1:
The MIDI is late about 600ms to the Audio at 0'41"

When I drag the audio 600ms later to make it align to the MIDI

Now, BUG 2:
At 3'13", listen to the the word "Ban", the MIDI is about 140ms late to the Audio.

The MIDI/Audio suit can be perfectly aligned when drag into Cubase/Logic/Studio One.

Hope reaper can fix this bug.

Last edited by eviluess; 01-03-2019 at 11:54 PM. Reason: Spelling Errors
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