MATRIXSYNTH: Squidfanny - 'Trance-Gate' Yamaha PSS-460 FM Synthesizer (Feb 2013


Friday, February 15, 2013

Squidfanny - 'Trance-Gate' Yamaha PSS-460 FM Synthesizer (Feb 2013

Published on Feb 15, 2013 squidfanny·133 videos

squidfanny on eBay (RSS)

"A very fancy Circuit Bent / Modded / Hacked PSS-460 FM Synthesizer......

Left speaker panel now contains an integrated Step-Sequencer, which is used to Twist, Modulate & Gate the sound, and can provide analog sync with suitable gear such as a Monotribe.

The PSS-460 has inside it a little analog Chorus circuit, which generates the fake stereo effect - Hardware Hacking reveals a clean LFO and a very rich sounding PHASER. I've also added an audio input socket on the back of the machine, so that external audio can be piped through the Phaser :)

The right speaker panel now houses an FM Glitch synthesizer, which allows access to an infinite amount of unique new FM sounds;
Glitch Buttons can generate entirely new patches, a Bolt-bay can be used to re-patch the FM chip, and hardwired Glitch buttons can be used to guide a live performance....

The vid is pretty self-explanatory (ie playing around with the new controls to generate sounds), but take particular notice of 7:45, where I generate a unique new instrument patch, using glitch buttons to craft the sound.

The Pss-460 (also known as the PSS-470, PSS-560 & PSS-570) is the best of all Yamaha's PSS-xx range. It's a pure FM machine, with FM drums and a little 'Digital Synthesizer' panel containing basic controls for creating a custom instrument patch.

I'm lucky enough to own another PSS-460, so this one's going up for sale on ebay in a day or two.

"One project feeds the next"............Dave"

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