DEMO Tube Build 3.0 two-in-one

This post contains an audio or video demo

Dan0h

Well-known member
I was so stoked with my first two tube builds that I decided to experiment a little. I took a PedalPcb ARCHE as the first stage and used the Blackvibe preamp as the second stage. Both are true bypass and can be used independently or together.

I was out of 12ax7 tubes so I tried an extra Mullard 12At7 and I f’in love it. It’s round glassy bottom and crystal clear top end just does it for me on so many levels…

I ended up with a short trouble shooting session as I accidentally wired one of the plates to the wrong turret. But once it was found and fixed everything was heavenly.

I think I want to try my hand at pcb layout so I can get rid of the eagles nest of wires. But that’s for another day.

In the Audio Sample the tube section is on until about 1:00 where I click it off for a few licks and then click back on the tube. At about 1:15 I engage the boost into the tube. All the controls are very sensitive so I know I will be able to dial this in even better than this first noodle.

Huge thanks to @Robert again for the hook up on the Hv boards. And of course this forum for all of the knowledge and fun I’ve had the last few years.
Noodle video Demo - instagram
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FAR AF OUT!!
 
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