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Title: ABX delay with sample rate change
Post by: TomPer on 2015-01-16 16:28:28

The two files are identical except for sample rate. The original was recorded at 88/24 and the second was downconverted usint r8brain to 44/16. The file names identify the sample rate.

Title: ABX delay with sample rate change
Post by: Wombat on 2015-01-16 16:50:28

This isn't exactly news. There are other problems also when abxing different samplerates. You'll see if looking around it is good practice to upsample the lower samplerate sample to the higher one for testing even when it involves an additional processing.

Title: ABX delay with sample rate change
Post by: darkflame23 on 2015-01-16 17:29:00

Yep, everything in my studio is synced to the ADC, so changing sample rates involves changing settings on the mastering console and the driver software. Takes a good few seconds, but not much use for quick A/Bs. And you definitely don't wanna be letting your OS do its really crappy SRC in real time.

Title: ABX delay with sample rate change
Post by: DVDdoug on 2015-01-16 17:31:17

(deleted)

Title: ABX delay with sample rate change
Post by: mzil on 2015-01-16 20:32:44

Thank you for uploading, TomPer.

HydrogenAudio

Hydrogenaudio Forum => Uploads => Topic started by: TomPer on 2015-01-16 16:28:28