In article .com, max
graff wrote:
Hi guys,
I was recently auditioning the Rotel 1071 pre-power combo on some lovely
$12,000 Sonus Faber speakers. They were fitted with some $200 IXOS
interconnects. I played a couple of vinyl records (Miles Davis - So
what, Pink Floyd - Dark side of the moon) the bass was overwhelming and
a bit boomy at times (at least more that what I am used to).
I replaced them with some $70 Tara Labs cables and all seems to sound
crystal clear and neutral. Even the sales guy acknowledged that.
The equipment does not have hidden gizmos to enhance the bass and I
wired them with my own good hands. So there was no foulplay or snakeoil
involved.
Explain this - what's a mere cable got to do with adding extra bass? As
far as I know a cable is a cable with no processing happening within it.
You would first need to provide useful data on the following areas:
A) What steps you took to level-match the comparison, and what protocol you
used to ensure that the difference wasn't due to some other factor. e.g.
your hearing varying with time, or as a result of having been exposed to
the sound levels for a given time. Listening to one arrangement for a
while, then listening to another for a while may simply not tell you that a
'change' was for the reason assumed. So such 'comparisons' may be worthless
as a guide unless they are done with care and knowing how to avoid quite
simple misleading factors.
B) What the values were for various parameters like cable capacitance,
source and load impedance, frequency responses of the two arrangements,
etc. Also check for hum levels and any RF pickup.
It is quite possible to dream up a variety of plausible-sounding hypotheses
to 'explain' what you describe. But they might all be nonsense. The only
way to tell is to provide the relevant information so that any ideas can be
checked against that.
Slainte,
Jim
--
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