Pal Audio Pitch Correction

NTSC to PAL audio pitch correction without speedup ...

https://forum.videohelp.com/threads/402820-NTSC-to-PAL-audio-pitch-correction-without-speedup

A pitch correction is always a trade-off. It can be done so that there is no temporal displacement between channels but this is quite prone to artifacts from the pitch correction itself and might sound obviously wrong occasionally. I myself had the issue when converting 24p Blu-rays to 25p PAL DVDs with speedup.

PAL to 24fps, best way to slow it down and fix audio pitch ...

https://forum.videohelp.com/threads/382307-PAL-to-24fps-best-way-to-slow-it-down-and-fix-audio-pitch

If it were me, I'd use assumefps (24) in avisynth at the very end of the script and encode the video that way. Then take the audio into Megui and use the option of audio time modification "slow down 25 to 24 with pitch correction". You can often set the video frame rate and audio playback rate in the container header.

Pitch Correction NTSC to PAL - Gearspace.com

https://gearspace.com/board/post-production-forum/880324-pitch-correction-ntsc-pal.html

Film to PAL and NTSC to PAL pitch correction - arrghh ...

https://duc.avid.com/showthread.php?t=208100

Pitch correction inherently degrades the audio . Period. Ain't worh it. Hopefully, you can obtain the stems and correct only the music. PnT Pro does not sound good on dialog for the pitch shifts necessary for NTSC-PAL conversions. BTW: Technically, since the project originated on film, your pitch correction ratio should be 24/25 = 0.96 even though you had 23.976 …

NTSC to PAL audio - Audio Engineering - Creative COW

https://creativecow.net/forums/thread/ntsc-to-pal-audio/