Audio Horizons TP 2.0 Preamplifier

Sherod and Scifi,

I have contacted Joseph Chow about the tubed power supply grade. I will report back here -- hoping to have a positive outcome soon.

Sherod and Scifi,

Sorry about the typos. My previous post should have read:

I have contacted Joseph Chow about the tube power supply upgrade. I will report back here -- hoping to have a positive outcome soon.

Just a note: I recently emailed Joseph and didn't get a response, so I forwarded the email to Victor. Victor told me that Joseph was extremely busy lately, hence his delay in responding. You might get faster response if you email Victor: vcomerchero@sbcglobal.net

Scifi,
I was hoping to get a schematic of the preamp to see what the values of caps were in the power supply. I've been experimenting with my tuner and recently replaced the Panasonic FC caps with some Elna Silmic II and the difference in musicality was mind-blowing. These Silmic II RFS(Black/Gold) electrolytic caps are amazing. I've ordered some more to replace in key audio positions of my tuner.

Sabai,

I would definitely contact Victor at the email posted by Sherod. You would get a faster and more cogent reply by doing that.

Sherod,

Victor could give you the values of the caps in your preamp. I have 2 2.0uF V caps in my preamp and 4 .22uF V caps in my DAC.