Recording levels into preamp, the -18dBFS myth?
Hi
I have read from various sources that when recording into outboard preamp gear, you should aim to get the level around -18dBFS based on the VU metering system of yesteryear (where, -18dBFS = 0dBVU).
I wonder what people here's thoughts on this are?
I'm trying to record vocals and I have to turn up my mic preamp gain trim way high to get my singing level to be around -18dBFS on average. The downside is that with the trim set high, I can hear the noise floor and it's off-putting.
I don't see why I can't just record quieter and then raise the level of the audio after the fact? -- I mean, I know I can do this, but is there any engineering reason why I should not?
Thanks.
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