Recording With Compression........opinions please ??

  • Thread starter Thread starter jpb123
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Well...you not understanding why anyone would want to use a comp at the input stage is your own limitation, and that by itself doesn't make it a negative approach.

And again...using 24 bits does NOT...NOT...NOT....change the input level, therefore it doesn't prevent clipping.
The difference between 16 and 24 bit is the size of the S/N ratio.
If you send a hot enough signal to a 16 bit converter and clip it....that same signal will also clip the 24 bit converter.

i know that
 
i know that

If you know that, why did you recently post:

I dont know the reason he is. at a guess I would say mybe he thinks it wukk orevent digital clipping or something like that. So if that is hs problem, then sampling at 24 bit will give more headroom, thus the digital clipping wont happen, and he will keep a clean signal. The only advantage to 24 bit recording

You clearly--and incorrectly--state that digital clipping won't happen when working in 24 bit because of the additional headroom.
 
Finally something everyone here can agree on! :D

;)

From my elaborate career involving bullsh*tting, ITB actually means 'I Talk BS'. The rest of you are completely wrong in your opinions, and whatever you say is completely stupid. My science teacher said so. :)
 
My science teacher said if you knew all the germs involved you would never kiss someone!

In essence the sum of our knowledge from being compressed ITB* ( into the box



Now what was all this about comp on the way in for 'peak protection?
No thank you :)
For my uses.. I'd say 99% of the time a comp set for tone and/or effect on the way in would not be set fast or aggressive enough to do that. Might want to think of that as two different jobs IMHO.
 
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Go easy on him.

From his post, it's clear that he's having his period.
 
Sure, but this discussion is about digital recording in a DAW program.

--Ethan

Sorry. I thought that I was in the 'Recording Techniques' forum and that the discussion was centered around 'recording with compression' as the primary subject. Digital recording was mentioned in a secondary respect, as was tape, which is the only reason that I made a comment in the first place.
 
I thought that I was in the 'Recording Techniques' forum and that the discussion was centered around 'recording with compression' as the primary subject. Digital recording was mentioned in a secondary respect, as was tape, which is the only reason that I made a comment in the first place.

Fair enough, though the OP made it clear this is for DAW recording when he mentioned an "interface:"

I have a feeling that the reason I'm being told this by salesmen is because not many interfaces these days come with inserts !!

--Ethan
 
If you can hear it, it's too much

If you can hear it, it's too much.
 
I always use compression on vocals and instruments that will clip if I dont use it. It is not noticed by the ear. A singer who goes from soft to screaming is an example or a bass that slaps then plays soft. I keeps the volume more under control.
 
If you can hear it, it's too much.
Rules and clichés like that drive me crungey. Some people use compression as a sound shaping tool, therefore, you are meant to hear it.
 
This being audio there are numerous ways to get the result you want, and this being the internet there are plenty of opinions that are quoted as fact or absolutes :D

So here is my opinion only and method

These are what I think about before using compression when recording

1) What am I recording and is compression appropriate?
If I were recording a fantastic opera singer then huge dynamic range would be appropriate and the singer would probably have fantastic vocal control. Pristine uncolored audio is likely the desired outcome so compression is probably not needed (although a limiter or a lot of recording headroom might be as opera singers can get really loud)
Back to reality. I'm usually recording myself or local bands doing rock/pop type stuff and we tend to have poor vocal chops Especially me. Dynamic range is all over the place and for the finished product is likely to need vocals with a fairly narrow dynamic range. Putting a compressor to a least give the vocal a little hug if not an outright squeeze is going to help get things under control a little. As a plus when hearing themselves with some compression in the cans, many singers, I find, step up the performance a little as they like what they hear

2) Can I set the compressor to get what I want
Yes, Yes I can

3) If I'm going to use this hardware compressor anyway and I know how to set it, Is there any reason not to use it on the way in pre conversion.
Many will tell you that there is no noticeable difference between a track that you record with compression and one you send out for an additional round trip through the converters. This is probably true but then as I already mentioned Singers often give you a better result when they hear themselves compressed so the result isn't the same. Also why re convert the audio if you don't have to
Many will also say that compressing on the way in limits your options later. This is true but so what. I could set up a headphone mix in the cans with compression for the vocalist to hear and record a dry signal which I then send out to the compressor later to get the compression I already got but didn't record first time around. What a workflow killer. I'm recording pop/rock, I'm going to need compression, I know how to get it on the way in, Why not record it.

4) light compression on the way in plus a little track compression in the mix often sounds better (to me)
Plug in compressors IMO sound better when they are not working too hard. If I can get 3-5dB of compression from hardware on the way in and then another 3dB of compression during the mix the result sounds more pleasing to me than slamming a compressor hard once. Especially a plug in compressor which seems to get artifacty and less pleasing when pushed hard (say beyond 5-6dB of gain reduction)

5) I like the sound of my hardware compressors do I have anything in software that sounds the same
No. I have yet to find a plugin that sounds the same as the sound of my hardware comps. Can I get a good result with the software? Sure. But why spend time trying to get close to the sound I want after recording when I can just drop the compressor I like into the recording chain and get the exact sound I am expecting and want

This is just one opinion and it works for me but as always YMMV
 
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