Thank you for posting this, looks impressive! Did he went higher than 1kHz. Would be interesting to see how they perform with higher frequenzies, like near the MHz region.

You have to take a look over at AMB's Beta22 page, there's a gallery of Beta22 builts and some done a really nice job there. Maybe some inspiration. AMB Beta22 Greetz

Wow! Looks amazing, neat cable construction btw! Jealous!

Unbelievable!

Slot no. 74 also paid. Greetz Ava

mmm...still rising, now at 78°C for the tube and 73°C for ICH, to what temperatures are you're 6H30 rising? Smeggy?

Now that's the sound I was searching! Really nice tube, probably the best I bought so far, will have to listen more though. Even nicer and much more power over my HD595s. Really gets them jumpin'. Greetz Ava puuuh, but I just meassured, both ICH and the tube get up to almost 70°C, with an...

Yeah I'll see how bigger tubes will handle. For now I exchanged L1H, L2H and ICP is heatsinked. C3H is 330µ for me atm, I'll see what happens when the 6H30 arrives. Thank you!

Did anyone who's using a 6H30P replaced more than just L1H, L2H and the trafo, maybe heatsinking ICP and ICH? Is it necessary or advised to replace D1H-D4H, since they're 1A devices? C4 are higher voltage types already. Greetz and thanks for any help!

Please count me in for at least one spot! Ti and his work (esp the b22) is one of the reasons I got into this hobby which will be my profession in some time, I hope. And the HD800 is a dream,so I guess a worthy gift to a fellow head-fi contributor. greetz and thank you all and esp to the mod for...

I'm currently planning a balanced Gamma2, and would be also most interested in what people had to say to this. Greetz Ava

Oh definitly HD595. They're warm, beautiful sounding ahve nice bass and are easy to amp. Although you have to consider, that they're open and have no isolation from noise at all. Maybe more of a home use headphone, but if he's searching this, I'd say go for it. Greetz Ava

here take a look over at Glass Jar Audio. Very nice people to deal with, bought a Mini³ and a B22 from them. Cavalli Audio Products - Glass Jar Audio

If I wanted to meassure the 30 volts of my Sigma22 (positive rail) would a simple voltage divieder with these (picture) values work? (maybe a noobie dumb questing but I'd really like to get on that, am working with arduino duemilanove atm) Thanks for any help. Just at addressing a 16x2 LCD...

Sorry to interrupt, just wanted to throw in my 2cents. For me, I prefer dual 3 pins. Don't know why, but I prefer them. Nobody will ever get me to only put a 4pin on my front. And as long as I heart Tyll only decided to begin using dual 3pins because there already was one neat little connector...