josefm

Responses from josefm

Experienced Jolida amp owners - Advice needed
If your speakers are fairly sensitive/efficient (88dB+), the 102b with some tube-rolling would be sublime. How big is the room? 
Convergent Audio Technology SL1 Reference
There were/are a few versions of the CAT SL1 Reference. You would need to list the circuit board version #, and provide a photo of the section where the resistors blew/burnt...line stage section or phono? 
Are cryo'd tubes always better?
Always? Dunno, but from my experience with a couple small 9pinners, the cryoed version was 'better' or more to my liking than the non-cryoed versions. Batch numbers were not closely matched so it coulda' been just due to sample to sample variation... 
Need a heavy duty receptacle
I like the Jenna Labs cyroed outlet. 
Best Stevie Wonder Album?
Journey Through the Secret Life of Plants 
Nasty slap echo
Oh man, that's an empty room, bare walls, nutten' to diffuse/deflect sound waves...hang some pictures/paintings and or heavy drapes to break up all that empty wall space.I can imagine the echo in there being too much, like speaking in a big tunnel. 
Nasty slap echo
How does the room sound? ...Sometimes a little echo can yield very nice ambiance to the music. I know of at least one such room that has the most amazing bass and ambiance that I would give an arm for. 
Tube Preamp Paired with Tube Phono Stage?
Love my CAT, 10 tubes total, 5 for phono stage and 5 for line stage. And I also use a tube amp for mid/hi with a SS amp for bass(<250Hz). One can roll tubes for any balance of sound one desires, from fat and slow to lean/mean speedy machine, an... 
How many got back into vinyl post divorce?
I never did 'divorce' vinyl, kept 'her' around, and still occasionally buy her new stuff and take her for a spin (less than 5%)I treat her right, my vinyl from the 70's still look and sound mint. 
How long daes it take your gear to warm up?
30-45 minutes for me...a combination of tubes(pre and amp) and a SS amp on the bass in a biamp configuration.I usually power up and let it sit for 5-10 minutes before un-muting the pre.It really 'shines' after 90 minutes. 
Could use your advice re: tube gear
You could be needing to tube roll a little to get the sound you need...maybe list the current tubes in the amp(s), and then you may get some advice. 
Need your recommendations for amazing recordings
Patricia Barber albums are all well recorded. 
Your best ''outstanding'' products in last 5 yrs?
CAT SL1 pre amp...best pre I have ever owned, made a big difference in my system's sound. 
EL34 upgrade
I liked the GL KT77 the best of the small number of tubes I tried in my Jolida...JJ 34, EH6CA7, Svetlana 34(stock tube).However you need to specify high biasing tubes with the GL 77's...the first set I received didn't come up to bias @ maximum tra... 
Bi-amping LF with high-powered pro amplifiers
Yeap...done many a time by many a peoples.I currently use a Crown XTi my bass drivers. The Crown has a DSP with electronic crossover, EQ, delay, etc.500W into 4ohms.I use a tube amp on my mid/hi drivers (320Hz and up)