keithr

Responses from keithr

Mcintosh and magico speaker
Mission- read jeff fritzs review of the 452. Not tubby and warm at all. Its all about the new thermal transistors. 
Anyone listen to Zu Audio's Definition Mk3?
FYI- I believe a Berkeley run direct to go tube amps is a stellar combo (if you don't do vinyl)That is my current setup, though will try a Mac C2300 preamp in front after the amps are broken in. 
Anyone listen to Zu Audio's Definition Mk3?
Form factor changed a couple years ago. The current website shows my amps as they appear in front of me. The new chassis is much larger with no wood caps. I have only seen "old chassis" versions appear on Audiogon, hence the reference. 
Anyone listen to Zu Audio's Definition Mk3?
plucked strings- there is a rightness that is tough to describe. the midrange glare is pretty muted. i'm being very picky here. 213Cobra feels the A tube is the reason behind this. i think the cheap input tubes are the reason. we shall see. I've h... 
Harbeth SHL5 for Shindo Montille?
dave_b also was highly touting Maggies awhile back. which are notoriously known for not being dynamic on symphonic pieces. caveat emptor 
Anyone listen to Zu Audio's Definition Mk3?
So I have had a week of experience with the latest chassis Sophia 845 monoblocks. They are beautiful to look at and seem well built at 50+lbs each. Impressed thus far. Big, big sound and probably the most dynamic tube amp I've had in my system (pl... 
Anyone listen to Zu Audio's Definition Mk3?
I've had both Anthracite (metallic grey) and Maserati blue Zus---I prefer the dark blue with the Def4 aluminum bottoms as they are quite dark at night which adds interesting contrast. If I was going black, I would do phantom black pearl (Audi) or ... 
Anyone listen to Zu Audio's Definition Mk3?
I am in the process of switching from top tier SS (Mac 601 monoblocks) to Sophia Electric 845 SET monos. Note- these aren't the Macs of old and are far from slow, sluggish, and dark.I receive the new amps this week, so hope to have some impression... 
Best Rock Album in 2011
How is Gotye and its associated recordng quality?Love the first single. 
Anyone listen to Zu Audio's Definition Mk3?
I've held out of the fray--but what I can say is my MK4s actually sound palatable with a $600 Onkyo digital integrated. The same combo drove me from the room with Def2s. The reason is the tweeter is more extended, but relaxed--and the mids are cle... 
Anyone listen to Zu Audio's Definition Mk3?
Those Def IIIs in Anthracite on Ebay were my Def2s, now upgraded. I moved to the new 4s recently.I can personally attest to the amazing condition---there is not a nick, scratch, mark on either speaker. They are only 2 years old as well.and yes, th... 
Best Rock Album in 2011
anyone have the latest M83? is it worthy?i know they are hyped all over. 
Sophia Electric
Have a pair of 845s on order. Have heard nothing but great things about Sophia amps. 
Best amp for Dynaudio C4
Pass X series or Krell FPB.You need some mega tubes to drive the C4s correctly. 
What amp for Q5's? Spectral, Solution, Gryphon
Vac 450 for me. I'm not a Magico/Spectral fan from what I've heard at shows.