[Simon] wrote in to tell us about a headphone tube amp that he just built. It is based on schematics at diyaudioprojects.com that were actually featured on Hackaday in the past. [Simon’s ...

He says that the secret to rocking out is fuzz, so if you can handle both a soldering iron and a guitar, this project ... He’s got schematics and a BOM in his writeup, so all that’s keeping ...