NAMM 2014: Black Widow might have come up with the ultimate solution for those of us looking for a variety of tube sounds, but not sold on digital modelling. The MGP-1A is a 3U rack-mounted unit that ...

After my DIY article “Build Your Own Headphone Amp” in the May 25 issue, the good folks at Radio World asked me to share the process by which I make printed circuit boards. There are usually two ...

Rocktron has announced the ValveSonic Plexi all-tube guitar preamp. Developed with LA Custom, the preamp aims to nail ‘Plexi’ tones spanning the ’60s to the ’80s and beyond. A bright control offers ...

Mathias Poets and Alex Poets have reimagined the analogue guitar pre-amp and have created the aptly named poets One. Which is taken to Kickstarter this week to raise the €20,000 the team require to go ...

When most people think of tube circuits, the first thing that comes to mind is often the use of high-voltage power supplies. It wasn’t a given for tube circuits, though, as a range of low-voltage ...

Greek pedal maker Crazy Tube Circuits has unveiled the Heatseeker – a threefold amp-in-a-box pedal that promises to nail Angus Young’s guitar tone. But, to go one step further, it also boasts a preamp ...