Author Topic: Latency of pitch changer  (Read 3318 times)

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Offline viktor

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Latency of pitch changer
« on: March 06, 2009, 03:09:57 AM »
Hello Armin,

using BASSMIX i play several audio files. It is a complete arrangement with separate tracks for drums, bass, guitars, ...
To change the key of the song i use BASS_FX_TempoCreate on the mixer channel. The audio quality of the guitars and bass changes a little, but the drums start to sound bad.
So i thought, i'll do the key change not on the mixer channel, but on each stream except for the drums, before mixing.
This way it actually sounds much better, but now i have another problem: the drums are not in synch anymore. The key changer has a latency, so the drums come too early.
I plan to delay the drums track and my question is how much do i need to delay?
Is this delay (latency) a constant?
Does the latency change with the amount of pitch change?
How can i get the exact amount?
Does the latency differ from computer to computer?

Victor

Offline (: JOBnik! :)

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Re: Latency of pitch changer
« Reply #1 on: April 24, 2009, 02:25:52 PM »
Hi ;D

Please read about this issue on BASS forum:
http://www.un4seen.com/forum/?topic=2181.msg66620#msg66620
Have fun!
8) JOBnik! 8)