RS909

Post Modular

£75

The RS909 is the TR-909 Rimshot analog generator in a Eurorack format; adding yet another low-cost analog drum generator from a legendary drum machine to your modular synthesizer, and expanding your Tiptop Audio modular drum machine even further. Using an exact reproduction of the original analog circuit for the RS909 its sound is generated by a clever set of three T-bridge oscillators, each producing a damped sine wave at a different frequency. The mix of those oscillators goes through a VCA whose gain is controlled by an envelope generator providing the well known attack feel of the sound. I

Post Modular's own words, read from their page.

Buy from POST MODULAR LIMITEDPOST MODULAR LIMITED is a UK retailer, not the maker. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

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The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as POST MODULAR LIMITED, number 06889917. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
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British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
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Where it is made
The maker doesn't say, so neither do we.
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RS909

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