Facilitating new and upgraded pro guitar amp designs, three potentiometer design kits based on Bourns’ Models 96, 53, and PDA241 provide a variety of resistance values and tapers.

The OJAS Shelf Horn Mod Kit package is not inexpensive at $5,500 plus stands but driven by the Audio Hungary A50i Integrated Amplifier was quite the performance. I have been following Devon Turnbull, ...

Looking for a classic vintage power amplifier? The Dynaco ST 70 needs to be on your radar if you crave that classic EL34 tube sound. Not all vintage buys are wins. I hate to burst that bubble with ...

Following on from the launch of the DIY music range from Korg launch last year as Nu:Tekt, Korg has announced that their new HA-S headphone amp kit will be arriving next month and available to ...

Here's an interesting one from Kitronik, who we've written about before in conjunction with the BBC micro:bit. The company has now launched a Bluetooth Stereo Amplifier Kit designed for use within ...