Thanks all, for the very informative replies.

I use an M Audio DELTA-AUDIOPHILE 192 & yes I do use a number of Plugins.

Blake suggested using 24 bit 44.1 (rather than 48kHz)when using PG Audiophile realtracks, I guess when using "regular" PG realtracks they will be resampled anyway.

So what would be the best option: 24bit 44.1, 48, or 96 (for multiple plugins & AP192)?

Col


iMac, 3.7 GHz 6-Core Intel Core i5, BIAB MAC2024 (802), Audient iD4