Hello,
I have been thinking exactly along the same lines. I too own a standard Io with one power supply and want very much to hear how an Io signature might be and the benfits of the 2nd power supply. I posted a question on this just last night. And as incredible as the Io is with Telefunken tubes, I can only imagine what the Signature model does.
I also just got a Callisto Signature with one power supply. This brings on a level of dynamics and authority to my system like I never could have imagined. And again, what would NOS tubes and the second power supply do here as well. Now I can relate even more to what the likes of Albert Porter and Rushton have been saying about Aesthetix gear.
With all this said, the thought and sight of 6 of these chassis, 4 power cords and all the tubes AND all their heat, oh man, there's got to be another way to audio nirvana! But they just do the music so very right. And yet I think there could very well be one option coming up on the horizon: Michael Elliot, the designer of the awesome Counterpoint SA11 and SA9 products in the late 80s/early 90s is soon to release an all-out-assualt 2-box preamp with phono and line stages in one chassis and power supply in the other. Check out his website:
http://www.ariaaudio.com/PreampNews.html
This could be THE preamp I have been seeking for a long time and perhaps the last I ever buy --- don't we all say this regularly!
John
I have been thinking exactly along the same lines. I too own a standard Io with one power supply and want very much to hear how an Io signature might be and the benfits of the 2nd power supply. I posted a question on this just last night. And as incredible as the Io is with Telefunken tubes, I can only imagine what the Signature model does.
I also just got a Callisto Signature with one power supply. This brings on a level of dynamics and authority to my system like I never could have imagined. And again, what would NOS tubes and the second power supply do here as well. Now I can relate even more to what the likes of Albert Porter and Rushton have been saying about Aesthetix gear.
With all this said, the thought and sight of 6 of these chassis, 4 power cords and all the tubes AND all their heat, oh man, there's got to be another way to audio nirvana! But they just do the music so very right. And yet I think there could very well be one option coming up on the horizon: Michael Elliot, the designer of the awesome Counterpoint SA11 and SA9 products in the late 80s/early 90s is soon to release an all-out-assualt 2-box preamp with phono and line stages in one chassis and power supply in the other. Check out his website:
http://www.ariaaudio.com/PreampNews.html
This could be THE preamp I have been seeking for a long time and perhaps the last I ever buy --- don't we all say this regularly!
John