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#1
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change of tonality after reopening protools session
Hello,
It is with a lot of frustration that I am writing this message. Since several ProTools sessions, when I leave the software (to go to sleep) and when I come back to work on it. All the song has a lower pitch. (one tonality) I admit I don't understand the bug, I tried to reinstall protools completely but nothing works, I also reinstalled my sound card, even changed sound card (Fast Track 400 -> Scarlett I2I) The problem is the same. Even when I export the complete mix, everything is exported with a lower tonality... Do you have an idea? Thanks a lot :) |
#2
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Re: change of tonality after reopening protools session
My first guess is maybe something wacky is happening with your sample rate.
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#3
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Re: change of tonality after reopening protools session
That's my first guess too. Perhaps you recorded at 96K but your playback engine is set to 88.2k. Or you recorded at 48K and your playback engine is set to 44.1K.
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Obsidian Dragon
MacbookPro14,3 - Intel Core i7 3.1 GHz, 16 GB MacOS 13.6.6 running Protools 2024.3.1 Mac Studio M1Max - 64GB MacOS 14.4.1 running Protools 2024.3.1 |
#4
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Re: change of tonality after reopening protools session
Sounds like you’ve screwed something up with sample rate.
Let’s start with basic info: Mac or Windows? What is the session sample rate? Where do your system sounds (music, beeps, internet, etc) send their sound (same outs as ProTools)?
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Pro Tools Ult 2024.3.1, HDX 2, MTRX/SPQ, RME BBF Pro + MADIface Pro • S1 x 2, Fire Max11 x 2, Dock, iPad Air5 • Mac Mini 14,12, 12 core, macOS 13.6.6 • RAM 32GB, SSD 4TB, GPU 19 core • QNAP TVS-872XT 148TB TB3 |
#5
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Re: change of tonality after reopening protools session
Thanks for all your feedback,
For the configuration I am on W10 64b Rayzen 5 3600 32GO RAM Sound card : M Audio C400 Fast Track Concerning the sound card, It is in 44,1KHz, 24Bits My protools session is also in 24Khz 24Bits Delay semple is 91 samples ___ Playback engine : FastTrackC400 Hardware buffer size 512 samples Video engine : Yes Optimization: Ignore errors: Unchecked Dynamic processing: Yes Hard disk reading: Cache size: Normal |
#6
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Re: change of tonality after reopening protools session
it is a sampling rate mismatch and you can verify it by trying to tune a track and see that the plugin confirms your hunch. if tuning plugin says the track is spot on, clear your ears
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Janne What we do in life, echoes in eternity. |
#7
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Re: change of tonality after reopening protools session
Quote:
I'm not doing a lot of video, but if I recall, some video standards run at 48KHz instead of the 44.1KHz that most music compatible disc used. Could it be that when you recorded your audio along with the video that it is pulling it to that sample rate. Or the other way around where the video is pulling the audio to that sample rate during playback. Try to separate the video from the audio and see what happens.
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Obsidian Dragon
MacbookPro14,3 - Intel Core i7 3.1 GHz, 16 GB MacOS 13.6.6 running Protools 2024.3.1 Mac Studio M1Max - 64GB MacOS 14.4.1 running Protools 2024.3.1 |
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