cshuhart

Responses from cshuhart

Hum and Hiss with Tube pre-amp
My DNA-1 Deluxe does a great job of amplifying baseline tube "hiss" from SFL-1 Signature, just audible 2 feet from Thiel 1.5's at idle when the house is quiet. Steve McCormack told me that I should live with it, get less sensitive speakers, or thi... 
Sonic Frontiers SFL-1 Siggie Hisses
Siggie is Signature upgrade. I already had the unit back to check on the overall noise floor about 6 months ago, and JFET's were replaced. I hope this one is on SFI !!