Upon reading Sherod's review, and being an owner of Stu's MAS Black
and MAS Gray interconnects, I decided to give the MAS Signature
interconnects a try. My comments are made after only a day of listening,
so in fairness to the MAS Signature cables, a follow-up will be in order. I
connected the Sigs between my First Sound preamp and VAC Phi 110/
110 amp, where I ususally have a pair of Acoustic Zen Matrix
interconnects (originally MK1, nowMK II). Immediately, I heard a
difference. The MAS Signatures have incredible focus and clarity, and
this is where the difference between the two is most apparent. The
Acoustic Zen's have been said to have a "euphonic"
character; they provide a slight rounding to the sound, yet not at the
expense of detail or clarity. It's almost as though there is a touch of echo
or reverb added to the mix to make the room feel larger. The MAS
Signatures, on the other hand, are more neutral and dispense with the
"bloat" (perhaps too harsh a word...bloat). But, that's where
the primary difference lies. Where the AZ's have a certain bloom, the
MAS Sigs seem to accurately convey the music with no embellishment.
Treble extension with the MAS Signatures is equal to that of the Acoustic
Zen's (at nearly a fifth of the price). Thus far, the bass from the MAS
Signatures isn't as deep as the Acoustic Zen Matrix II, but it does sound
tighter. Both cables sound excellent, and it's hard to decide which I
prefer. More listening is in order, and I suspect the MAS Signatures will
change slightly with more time in the system. Nevertheless, at $150 a
pair, the MAS Signatures offer incredible value and compete with cables
costing significantly more.