Calling all First Sound Preamp Owners

EMANUEL GO LIKES THE SHUNYATA POWER CORDS. THE TAIPAN OFFERS GOOD VALUE SAYS HE.

Thank you all for your responses. I like the idea of starting with the stock cord and tubes so as to establish a "baseline" of sound for the unit before monkeying around with power cords / line conditioners. So the concensus is don't use a line conditioner but do try several high-end power cords (Shunyata, Audience, Electraglide, TG Audio etc.)

The wildcard here is the replacement of the tubes with the NOS Siemmens 7308 tubes but I hear that they are rare and one must purchase from a reputable dealer so as not to pay full price for a used tube. Where does one buy 7308 tubes from a reputable vendor?!?

Kevin

You got it Kevin! I'm running the Audience PowerChord on my FS, and I think it's great. I haven't heard the other ones though, so I can't offer a comparison. Another PC that gets positive reviews is Virtual Dynamics' Nite cable.

As for tubes, I know Emmanuel likes the Siemens 7308 as shown above, but I personaly didn't care for them as much as some folks here. I really prefer the Amperex USN-CEP 7308s or the Philips E188CC SQs instead.

try the a-frame pq amperex. It offers a very balanced view of the recorded acoustic.

regards,
ramses

Audiofankj -- You mention that the biggest improvement was with the tube rolling to NOS Siemens 7308 gold pin tubes. Where did you purchase them as I hear they're scarce?

Thanks,
Kevin