antigrunge2

Responses from antigrunge2

SET vs OTL
@pani,touché: your description is dead-on. That said all but the best SETs suffer from their transformers: it usually sounds like there has been a cushion put on the music; yes, the flow is there but it somewhat sounds muffled and damped. Other th... 
Looking for preamp which is good at BOTH single-ended AND balanced output
Try finding a used Graaf 13.5BII, you‘ll get both and be hard pressed finding a better preamp 
SET vs OTL
👌 on the DeVores! 
CD v Streamed
If you get sweeter highs from vinyl, more likely than not your digital replay is affected by RFI/EMI or imperfect clocking. Absent those two, distortion levels on vinyl will always be higher and dynamic range lower. Fixes include ethernet filters,... 
Apple Music
Anything other than lossless has no future. With 5g rollout there won‘t be anyfurther bandwidth constraints and hence no reason for compressed formats 
SET vs OTL
BTW, both on OTLs and on SETs low capacitance speaker cables are clearly preferable, think Shindo or similar 
SET vs OTL
P.P.SThe French company might have been Jadis or Audioaero, both of which build good amps. 
SET vs OTL
P.S. Push pull designs and SETs are very different, The overtone characteristics of SETs make for a much more nuanced and colourful sound. The differences tend to be most pronounced via horn designs. Obviously pp is higher output. 
SET vs OTL
@audition_audio,the higher the impedance, the better for OTLs. On the Graaf, the autoformers gave a marked improvement to going without. Old speakers used to be 16 ohms which would be ideal for OTls, however most modern designs have impedance dips... 
SET vs OTL
My speakers are Duevel Bella Lunas with 6 ohms impedance and 93db efficiency. To run the Graaf I used Paul Speltz Autoformers to step them up. I used Bybee Golden Goddess Speaker Bullets in both instances and Auditorium23 speaker cable.  
SET vs OTL
I have used a Graaf Gm20 for about 10 years before upgrading to a Wavac Ec300b some 10 years ago. In short, there is no going back: while the Graaf had twice the stated output power, making that power useful was challenging: using autoformers to i... 
Banned in Audiogon?
+1 on the value of atmashere‘s contributions and I run a Wavac amp! 
What SQ value does a high end stereo preamp add to a network player?
The Lumin has a good attenuator, there is no discerible benefit from adding a pre since the output voltage of the Lumin is more than enough 
USB Galvanic Isolation?
I run the Intona Reference from Isolator to Dac and an Oyaide Pure Silver Continental 5s from Server to Isolator. If I swap them around, things go pear-shaped: loss of soundstage, harshness and bass. FYI the Intona is only 25 cm and the Oyaide 50 ... 
USB Galvanic Isolation?
Intona Isolator and USB cable. No Dac gets the same result through internal means