phillip, thanks for the mod. i did it yesterday and it was very easy with the explanation you gave. this thing sound soo nice, mind you i only had it for about 5 minutes before i was already modding it. I was going to post saying that all my chips were working except for the Burr Brown you used. on further investigation i found that i ordered the wrong one ( I have the OPA134PA) not OPA2134PA - which are free at ti.com :). Mine started to make a weird noise and then just died out. im in tele-sd1-vox heaven/
