Recent content by Oli Bailey

There’s a nice one currently on eBay: [Invalid or Expired Link Removed]

Does anyone know a good choice of diode for the active circuit that is currently available? I found some NOS MA150s but the active signal is far too quiet and the EQ doesn’t work properly. When I tried some 1N4148s the EQ seemed to work but the signal was overloaded. Any help here would be much...

It looks like B150K pots are extinct these days. I’m guessing a higher value would just mean a more sensitive control over active boost - right?

Ah - That helps. Thanks. I’m waiting on some MA150 Zenners for the active circuit. The old ones were dead. I tried popping some 1N4148s in there but they didn’t last long. As such, I didn’t get much time to test the active circuit and EQ. I’m hoping there’s still plenty of life left in the EQ...

Hello All, I recently acquired a 1979 MC900, which I absolutely love. It needs a lot of TLC though. Could someone please tell me the value of the main Volume and Tone pots and the ceramic caps soldered to them?