My d90 records at 24 frames and 48hz. Is it correct to say that I
should record in 48hz 16 bit?
- - Yes, 48kHz for sure. 16 or 24bit, I suggest 24bit if you tend to
record at low levels.
What should my settings be in my sequence when i'm importing
everything into premier? Sequence video settings will be 24 fps 48hz
but will I need to drop the frame rate to 23.98 to match the audio?
- - Sorry don't know much about Premier; But in other NLE's, The frame
rate is usually set the same as the camera. Usually no 'pull up' or
'pull down needed or to change the audio at all if recorded @ 48k. If
it was recorded at 44.1k, a sample rate conversion to 48k in a DAW or
audio editing app is a quick fix.
The first time i tried this i recorded my sound in 44.1 and I ended
up having to adjust the original video file. I increased the speed of
the clips by 100.04% but i still felt like the sound wasn't really
syching up that great.
-- Adjusting video to match audio is never a good idea. If needed,
change the audio match video. Some NLE (Vegas Pro for instance) allow
time stretching or compressing audio clips to compensate for drift or
other reasons.