GarageGuitar <charleslemon@sympatico.ca> wrote:
>Hi all. I've just got my CD master back from the mastering studio,
>along with some notes from the engineer who handled the project.
>Apparently there are a few songs in which the bass is really almost
>non-existent in the mixes, which sia big surprise to me, as the bass
>is clearly there when I listen to the mixes in my home studio. The
>engineer's response to that was "sometimes what you here ain't what
>you get".
Yup. This is sadly very common. So what did the mastering guy manage
to do about it?
>What do I do with THAT? More to the point, how to I get closer to
>hearing what's actually there? Should I be investing in bass traps for
>the mixing room on the theory that the room resonances are giving me
>phantom bass? The thing I don't reallt get is that when I play backa
>commercial CD, the bass response in the studio is about the same as
>when I play back my own mixes. You'd think that a bass-resonant room
>would inflate the bass all the time.....
The FIRST thing is you want to do an attended mastering session, so you
can hear what your music sounds like on high grade monitors in a well
set-up room. Just being there will let you hear precisely what you are
missing in the mixing room.
>FWIW, the gear in my home studio is:
>
>Behringer ADA8000 8-channel AD/DA lightpipe interface
>EMU 1212M sound card in AMD dual-core PC running WinXP
>Cubase SX3, Reason 4.0
>Behirnger Truth B2030 passive nearfields powered by a QSC USA 370 amp
>
>OK, I can hear the giggling alread - yes, Behringer! On my budget,
>it's the most cost efrective and so far it's working to spec.
Sure, but what is the room like? If you have a huge bump at 50 Hz, for
instance... you won't notice it playing back commercial CDs that have no
real bass extension... but you'll sure notice it playing back material
that has not been low-passed and happens to excite that room resonance.
Play back some sweep tones and listen to hear what the room does at
different frequencies.
Maybe you need bass traps. Maybe you need new monitors. Maybe all you
need to do is move your speakers closer to the wall behind them, or
farther away from the wall behind them. Playing a sweep tone and walking
around the room will give you a good idea of what you're basically in for.
Note that a good mastering guy will have access to tools that will allow
him to add fake low end, or to take residual low frequencies and generate
harmonics that will be more audible on small speakers. These are generally
salvage tools that he will want to avoid using, but they are good tools
to have when you need them.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."