Nattawut Uamkruea, blogger and audio gear maker who passionate in vacuum tube, audio & music.
Producing electronics projects since high school. Seriously upgrade and modify vintage audio equipment for “Real Sound” concept.
He is a co-founder of Soundaries and Sentimental Studio, all audio solution provider.
Experienced and lively explore the listening rooms & audio shops in Japan as his most favorite to do.

Friday, December 27, 2013

Wednesday, December 25, 2013

More Inspiration ...

Hybrid Tube Amplifier, Design by Koichi Futatsumata of Case-Real for Elikit ...

In my opinion, it should be nice if replace 6SN7 tube with 717A Doorknob ;)

More photos and many interesting designs here 

http://www.futatsumata.com/en/projects/index.html





717A tube