
Quad 33/FM3
So, How to achieve
"The Closest Approach to the Original Sound" .
It's
all a matter of chains.... the concept that sound is passed from component
to component as a chain of events is not new; what is often overlooked is
that the chain is as strong as its weakest link, and all the links need to
be included.
So, what are
all the links? In the simplest example, we tend to consider the source
(Maybe a CD player) feeding the sound to an amplifier, and then on to
speakers.
SOURCE>AMP>SPEAKERS
Those with
more knowledge will be aware that the interconnects between these units
make a significant difference.
SOURCE>interconnect>AMP>interconnect>SPEAKERS
So, are we
near yet? Well, No, there are more links in the chain yet.
SOURCE>interconnect>AMP>interconnect>SPEAKERS>ROOM
ACOUSTICS
The
significance of room acoustics cannot be over-stressed. Those who have
moved a good system from one room to another will know it can make a much
bigger difference than an expensive upgrade. The matching to, and location
in, the room of the speakers (and stands if needed) are equally critical.
Any More?
Yes, the
original recording. By the time we lay our hands on a CD, there have been
many links in the chain already, typically : -
MIC>EQUALISER/PANNING/MIXER>REVERB>COMPRESSOR>CD
MASTERING
with many
more possible additions. These links are beyond our control, but must be
considered. Why? Because you cannot achieve the original sound if these
stages are not right. (and they often aren't!!) The most you can hope for
is a close copy of what the sound engineer heard on his monitors when
playing back his (or her) completed mix. What is worse is that you have no
means of knowing exactly what he heard, and he only heard the original
reproduced over speakers in the control room!! I have very strong personal
opinions about the modern recording methods used in studios, but I'll not
include them here!!
So, let's
revert to back to the chain that we can influence: -
and think
about balancing the strengths of them.
Don't forget
that each stage in the chain degrades the quality (Despite what some
manufacturers might want you to think!!), so the onus is on keeping the
degradation to a minimum........
The method
that I have found to give the best results is to work from the end of the
chain forwards. So come with me for a brief look at room
acoustics......
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