upscaleaudio
Responses from upscaleaudio
| Anyone heard Svetlana KT-88s? To Trelja - To say a KT88 or 6550 is good or bad, either from the standpoint of sonics or durability, is too simple and just not true. There are good and better of each. And what is good changes. Take the Tesla whgich was supposed to be good, then... | |
| Record cleaner recs? VPI makes a fine product, but for comparison look at Nitty Gritty. This is from a note I wrote some time ago, copied since I type like a sloth. Nitty Gritty machines are non re-contaminating - If you ever buy records that are used, they may be in ... | |
| Anyone heard Svetlana KT-88s? They are a wonderful, well made, bullet proof tube. Care should be taken as with any power tube to make sure they are burned in prior to matching IF your amp neeeds matched tubes. They ahve a midrange that is a little "prettier" than the 6550C. Th... | |
| Conrad Johnson PV11 tube noise It can be frustrating. Even with the best testing NOS tubes can go zingo. But I have about 1 in 10 Mullard CV4003 that we select that seem to be hanging together. Just for clarity....we have stock now and a process that works. While we have about ... | |
| Tubes & Audio Research Corp. Go to my website for a picture. Anyone who is well read (go to Tube Asylum at www.audioasylum.com) will tell you a Tungsram will have a metal tab on the side of the plate with numbers embossed, upper and lower spacers that have smooth edges like a... | |
| Tubes & Audio Research Corp. Let's find out who it is that's been "wronged". How 'bout your name? E-mail so we talk man to man? Phone number? __________Or this other "California tube dealer" if it isn't me you are trying to slander. Don't try the "backpeddling" stuff. _______... | |
| Tubes & Audio Research Corp. Your an interesting guy, Greysquirell. It's sad your ARC amp blew. But they don't have plate fuses, so they lose resistors. That's the design of the amp. Any power tube can fail. But we burn them in using ACTUAL ultralinear connected amps for your... | |
| Tubes & Audio Research Corp. I'd like to talk to "highend" to see who he really is, and check your invoice. Please call me at 909-931-9686 or e-mail me at kevin@upscaleaudio.com and I will call you on our dime. You are promoting another tube dealer. You slam me without specif... |