STA-9 with DAC-10 is actually an exceptional combination.
While "
ALL" component choices will perform based on Listening Environment, other SYSTEM Components, your Hearing Ability, and your Listening Preferences, I can assure everyone, that
BOTH combinations can be
EXCEPTIONAL in the SPECIFIC Systems.
I have recently Spend a LOT of time in front of the
DAC-10 and
"Bridged" STA-9 (in the form of the
K-38, 4 channels in bridged mode) and while I will be writing a full review, have
NEVER heard ANY AMP, at ANY PRICE sound better.In fact, I doubted my hearing to the point that I pulled a fellow AudioPhile with GOLDEN EARS in to also listen to the combo, and
he promptly (as in the next day) purchased a K-38 (which is basically 4 STA-9's in a box), and has another K-38 on order.
Now, I have not heard the
ST-10 with the
DAC-9, so I cannot comment 100%, but if it is anywhere even close, it will be spectacular.
What I have heard is the
DAC-10 and
ST-10 in an A/B with the
K-38/STA-9, and that is really a tough call.
The
ST-10 certainly does sound slightly different, but NOT in any negative way. Biggest difference (and this was small) may have been noticeable on "striking" instruments like the hammers on piano notes and leading edge dynamics on drum strikes. It is kinda like the difference between "Old Fashioned" Vanilla, and "French" Vanilla. they BOTH taste incredible, but different in subtle sensations.
Maybe an ever so slightly dryer sonic that could be valuable with silky smooth, or softer speakers.
The excitement to this, is that
BOTH of these amps are GIANT KILLERS supreme, and I would put them up against
ANY AMP at
ANY PRICE, that has the same power level.
Why pay $10,000 for this sonic purity, when it is available for far less.