westcoastaudiophile

Responses from westcoastaudiophile

Class of operation for Tube Power Amps
that’s simple! just plug amp into ac power (or current) measuring unit, and dial the volume control.. class A power consumption is not sensitive to volume, while AB will consume significantly more with volume increase.   
What's ideal size for a listening room?
@kofibaffour +1 LOL .. at 6’ deep?  "A room with these ratios is ideal:Height - 1m Width - 1.618 Length - 2.618m"  
Footers under new speakers
@ OP "heavy shag carpet and padding over a cement slab floor" why bother? additional pads help to reduce motion to the floor, which is not possible to shake in this case   
How competitive are you with your system?
Do you try to rank your system with others’?    NO Or are you content with enjoying your rig for what it is? YES  
Adding an extra 1ft to premium speaker cables
"Adding an extra 1ft to premium speaker cables” will create Frankenstein speaker cable! LOL also, higher price of cable not always related to (technical) performance thereof, mostly aesthetics.   
Integrated that blew you away
good sounding integrated shares too much thermal and noise stress from PA (power amp) to Pre., through shared power delivery design and shared enclosure. thermal has huge impact on preamp lifetime/performance.. that’s why I prefer to “integrate” s... 
which turntable or how to convert to balanced phono setup?
congrats audiocanada w/ pe505!  phasemation explained well how to connect rca to balanced phono-amp: https://www.phasemation.com/product/cc-1200r.html  https://www.phasemation.com/product/t-550.html  
Finally heard Accuphase
"I was pretty shocked at how bad they were”  OP is really bad, unethical! just move on and buy what you really like!  
Audio Technica AT-ART1000X
"Would I be crazy to mount a Audio Technica AT-ART1000X on my new Technics SL1300G?" not really, if you like the sound’ why not! there is a good synergy btw audio-technica carts and technics spinners, they match well.   
How good is the crossover in your loudspeakers?
surely @bdp24:  discrete capacitors and inductors can be represented in circuit simulator as RLC first/second/third order models, where R is ESR (equivalent series resistance), which in ideal capacitors/inductors is very low (TanD below ~0.01). h... 
How good is the crossover in your loudspeakers?
as analog engineer, I would advise to be careful to just switch existing x-over components w/ “better” ones, because in many speaker designs x-over components parasitics are counted in speaker’s design optimization process. in my speaker design fl... 
HAVE CABLES EVER TAKEN YOUR SYSTEM FROM SOUNDING JUST OK TO SOUNDING GREAT? Experiences ?
"have you ever made a cable change that opened up your system to new heights.”  switching phono cable to balanced Phasemation CC-1200R was pretty big improvements, for MM and MC carts.  as speaker cable in my 15ft long cable setup, Kimber Kable ... 
Best RCA Digicable
pl check Oyaide cables  
How good is the crossover in your loudspeakers?
@phusis "Practically speaking the only trade-off with active is a higher electrical bill from the multitude of amps. " active x-over could actually save power and deliver higher SQ than passive one, by enabling mixing D (low/sub) and A (mid/high)... 
Help me choose a phono pre
@dcp20124 Teac PE505 (S/B).. excellent RIAA perf., plenty of professional level features from Teac/Esoteric house..