Here’s a quickly made video of a Moog 55A patched up to be like a drum machine.
Nothing super special here, but it does illustrate how variable a modular can be when doing analog beats.
For those interested in the patch, it was basically white noise sent to 4 different filters, then to 4 VCAs each with their own envelope generator.
The env generators were controlled by the gate outputs of a Moon modular 569 sequencer with their gate expander module.
You forget the vintage modular-era Moog 931 module: Voltage Controlled Cowbell.
First designed by the lesser-know Moog engineer Gene Frenkle, the 931 is the only known commercial application of the little used Dickinson-Bloom filter and noise source combination. Though it was not tremendously popular or lucrative for Moog (and appeared on only a modest number of recordings) when it was first designed 40 years ago, it has subsequently had a groundswell of interest and is today highly regarded as a cult classic.
Yeah, there’s a lot more that could have been done, but again it was just an experiment and I didn’t have enough patchcords.
Even worse, I’m expected to send it back to the owner immediately now that it’s completed and I won’t get any more time to really fool around with it.
Funny on the cowbell.
I probably could have done that.
The two oscillators used in a TR-808 have their frequencies listed in the service manual.
On a side note, I know some of the guys in Blue Oyster Cult.
They once gave my wife and I some guest passes to a concert that was being videotaped.
I can’t tell you how tempting it was to yell out “More cowbell”… but no, I kept my restraint.
I’m sure they’ve heard it a million times by now.