Just purchased a set of Denon AH-NC800 headphones for use while studying/traveling. So far I love these headphones. The only thing I'm a little disappointed with is the removable headphone cable. Its a wonderful feature for being able to use them purely for noise canceling, and is one of the...

Hrmmm. Well if you get any feedback from your brother let me know!

Quote: This was actually another design I was considering. I really like the size of this one. Other than the power supply how has it been working and for how long have you had yours?

I feel like this THREAD needs a sticky! So much information!   Im going to build a SSMH-12AU7 and was wondering if there is a roundup anywhere of some performance/feature modifications before I start ordering parts. Things like adding a DAC, support for multiple inputs, reducing noise and...

Quote: Heh. Hats off to that! Since I need to order parts, I guess I probably wont need to adapt anything. Tks for posting your drawing though!

Quote:   Heh I was thinking the same thing. The SSMH seems to meet all my needs. I believe im going to go ahead and use the SSMH 12AU7 variation in order to build with some more common tubes, or at least ones with more more avalability :)    Do you have a diagrahm of the circuit you...

I'm looking to build a desktop headphone tube amplifier and need some recommendations. Ive been researching plans for a few of the kits, the most popular seems to be the "Starving Student" amp. In reading through some of the information I've found, I've noticed that people are driving some...