Category Archives: Videos

Yamaha MX-1 Statement Power Amplifier Repair

I’ve just finished a repair on an amazing power amplifier – the Yamaha MX-1. You can skip to the video now, or read on for more details…

The Yamaha MX-1 was the best and most expensive amplifier in the Yamaha line-up for 1993. I truly had to wrestle this thing around the workshop, it’s so heavy for its size, it feels like its made of lead!… Read more

Kenwood KD-600 Direct-Drive Turntable Service & Set-up

In this video, I explain some considerations when correctly setting up a turntable like the Kenwood KD-600.

This particular deck came to me very poorly set-up. The deck’s owner received some very bad advice from, of all people, Ortofon! I’m a big fan of Ortofon gear, but clearly not everyone there knows what they are talking about.… Read more

Marantz PM-8 Esotec Integrated Amplifier Repair & Restoration

I’ve been very busy repairing and restoring this stunning Marantz PM-8 integrated amplifier. In my opinion, this is one of the best integrated amplifiers from the golden era of the 70’s and 80’s.

More photos and details of the Marantz PM-8 restoration soon. You can find my article about the exploded filter capacitors, here!

In the meantime, here’s a video summary of the testing and setup of bias, DC offset and power supply voltage.… Read more

Ortofon MC Jubilee Cartridge – Up Close

This is a short clip I made, using my USB microscope to obtain high magnification images of my Ortofon MC Jubilee moving coil cartridge.

This wonderful cartridge is now for sale – visit this article for more!

Realistic Minimus 7 Speaker Upgrade