westcoastaudiophile

Responses from westcoastaudiophile

New Dedicated Line - Almost No improvement
+1 @mijostyn with unlimited product price target I can design power module for pre/amp/etc to take care of all possible AC power supply issues affecting SQ  
Phono stage options - balanced with XLR both input and output...
Teac PE-505  
100V Accuphase/Luxman with transformer??
there is no need for sd transformer for accuphase, those can be switched easily internally to US/EU voltages.   
S/N ratio Balanced input vs. Unbalanced input
since hiss is not volume cntrl dependent, you may deal with EMI issue.  adding "Cable Clamp Clip RFI EMI EMC Noise Filters “ to analog bal/unbal cable, close to the amp inputs,  sometimes helps.  
accuphase a36 vs p4500
A48 consumes 180w idle, while P4500 “only” 62W.. thats the main reason most of time I use P4500.  
Dynaudio - Made in China vs Denmark
If the concern is a resale value in the future, it could be the issue, because for sure there will be more China originated speakers than made in Denmark ones. Floor / display pair should have discount, you may try to negotiate.  I’ve seen very g... 
What cause tweeters hiss ?
@auronthas have you tried another DAC? Using in my sys Gustard A-22 DAC, which has discrete ckt sound path, I think it is class-a, no op-amp ICs, all noise incl. hiss I had with previous DACs disappeared, dead silent!   
Do you consider cables to be a "component" of your system?
@vinylmisterd +1  
Musetec (LKS) MH-DA005 DAC
Hello melm, please clarify what exactly did you buy on ebay.. I never heard of “ebay” brand! We can buy everything' manufactured on this planet these days on ebay, good and bad! Since I was involved in design of USB interfaces it is really “intere... 
accuphase a36 vs p4500
@gwng8 A-48 + C-2450 is excellent match! C-2450 pre has excellent earphone amplifier as a feature “for free”! :-) I am using Accuphase C-2450 pre to drive Sony MDRZ1R EP. Compared it it to other counterparts, Accuphase wins hands down on sound st... 
Do you consider cables to be a "component" of your system?
@coralkong Absolutely, interconnect cables are playing very important in my system! My preference for signal cables lies on well known for reliability/noise connector brands (professional series Neutrik etc), impedance, flexibility, and cable shi... 
accuphase a36 vs p4500
I am using in my setup A-48 and P-4500, P-4500 runs at lower temperature and requires less warm-up time, thus it used more often. Despite P-4500 is one the best sounding high-bias AB class amps, A-48 sounds “sweeter”, more contrast in Jazz/Opera/C... 
Accuphase E600 voltage conversion
@jtgofish : haven't seen any broken Accuphase unit yet even 30+ yr still running cool!   
Audioquest Storm Series power cables
@facten "Audiogon really needs an ignore function” agreed!  
Audioquest Storm Series power cables
@facten “possibility of improvement”: I did compare expensive heavy $500 power cord with built-in ferritic RF noise filter clamp, to Accuphase pre/amp stock cables, few times, and found no sound difference. I used analog vinyl - and SACD source. R...