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kijanki

Responses from kijanki

Bass reinforcement for very large room
Does your amp have enough power? I have the same Hyperion 938 speakers in 15x25 room with ceiling sloping from 12' to 20' and can get really loud powerful bass with Rowland 102 (class D) amp (150W at 6 Ohm). If it is a bass node (valley) you shoul... 
How do you judge your system's neutrality?
Vince - Yes, I can recognize piano when I hear one (I think), but we're talking about subtle differences and perfect aural memory (mine is far from it). When Learsfool, musician by trade, says that remembering exact sound is difficult (if "referen... 
How do you judge your system's neutrality?
Vince - I have many piano recordings and each of them is different (some very different). Even same modern Steinway can sound very different (not talking about other brands, non cast iron plate pianos or uprights). At each concert they also sound ... 
Meridian 808.2 CD Player......
Stereophile's John Atkinson reviewed it http://stereophile.com/cdplayers/meridian_8082808i2_signature_reference_cd_playerpreamplifier/It has different digital filtering (apodizing digital filter). John Atkinson named it the best player he ever hea... 
Am I limiting current to my amps and sub?
Joelz - Limiting compare to what? If you compare to sound without conditioner than just plug them directly to the wall and compare. I have Furman Elite 20PFi. It changed the sound in positive direction - removed bass resonance I had at one upper b... 
Bel Canto Power Supply change to 230V? How?
It requires setting voltage selector on the module to 230V and changing fuse on the module to:230V Mains: T6.3AH 250V Wickmann/Littlefuse series 181 or series 215T: time-lag H: high-breaking 5*20mm, according to IEC60127-2/5 and UL248.14This info ... 
stereo amp vs monoblocks, any advantages?
Markwatkiss - no advantage but I can think of one disadvantage: two power cords (good cords might be expensive). 
Valab NOS dac vs 192k upsampling dac
Matt - My Benchmark DAC1 + Rowland 102 were ruthlessly revealing and I couldn't find right balance. Changing speakers to Hyperion 938 made it different system - creamy smooth, extended and detailed. I'm not sure how much depends on DAC and how muc... 
stereo amp vs monoblocks, any advantages?
Thomastrouble - Different speaker (or IC) lengths are matter for another discussion but it is very difficult to sell them. If you believe that cable is detrimental to sound then effect is proportional to distance (capacitance, inductance, dielectr... 
stereo amp vs monoblocks, any advantages?
Thomastrouble - with typical 1m interconnect it will shorten each speaker cable by 3' (1m). My 6' speaker cables would become 3' cables without changing interconnects. Twice shorter cable = twice better cable. 
How much improvement with better toslink cable?
Mapman - Everything depends on the type of DAC you use. If it is NOS or just regular oversampling DAC then coax most likely will sound better. This most likely is because in spite o twice larger jitter toslink breaks ground loops and helps a lot i... 
stereo amp vs monoblocks, any advantages?
My Stereo IcePower amp has separate compartments for each channel. Each module has own regulated supply. Monoblocks still would be better because they shorten speaker cable. 
Can someone give me an explaination re: power amp.
Bob - It might be THD +S/N or some nonlinearities of output transistors in spite of feedback (there is no perfect regulator). I don't know if THD can be measured without noise. Traditional THD meter deliveres pure sinewave to the input and subtrac... 
greater resolution as an end in itself ??
"...my attention would be drawn by that realism to what was right about the recordings, and not what was wrong."Al. Thank you - that answers my question I asked at the beginning of the thread "why now with better system I don't need to adjust soun... 
greater resolution as an end in itself ??
Mapman - Tonal imbalances bother me too. It is very tiring to climb the stage and adjust their amps at every concert.