Lower West Side Studio

Synthesizer Modules, Making Music, Recording and Much More

Frequency Central – System X ADSR

Described as “the snappiest envelope in Euro” the System X ADSR has been adapted for an MU footprint!

The module is your basic envelope generator with a few twists;  envelope speed can be selected with a Fast / Slow toggle switch, output is available in both standard and inverted signals and most of all – THIS THING IS FAST!

No matter what type of envelope generator you’re using now your modular isn’t complete without at least one of these little gems!

The System X ADSR comes in a 1U width form factor with a panel by Caleb Condit.  0.748″ (19mm) knobs control 4 potentiometers

The module operates at +/- 15V and comes with a Synthesizers.com style connector.

Product Video

System X ADSR Vendor Product Page


  • Level 1: $210
  • Level 2: $200
  • Level 3: $190

All Prices are shown in CANADIAN DOLLARS
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NOTE: Price levels are based upon the total number of modules purchased.  This includes modules purchased in the past
1   Module   = Level 1 Pricing
2   Modules = Level 2 Pricing
3+ Modules = Level 3 Pricing
– Shipping charges are extra

– Residents of Canada will be charged applicable taxes on sales
– Prices subject to change without notice
– Limited 1 Year Warranty Applies

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