Clearing out modules I no longer have room for. Comes with original box, ribbon cable, and screws. Everything you see in the pics! I have a habit of purchasing a lot of gear at once, using it a little and getting more gear. So, I need to make room to continue this vicious cycle! Everything in minty fresh condition with little to no signs of use. Never gigged. Lived its whole life in my climate controlled, smoke free home studio. FREE CONUS USPS Priority Mail shipping/insurance! Thanks for looking and please let me know if you have any questions.

*Note: Also selling the companion module E950 Circuit Bent VCO and could work out a bundled deal if purchasing both.


From the Manufacturer:
Featuring a high-contrast OLED display, the E951 provides real-time information on the current operating mode of the attached E950 VCO. The display has a very wide viewing angle, making it ideal for both studio and stage performance.

The E951 adds the following enhancements to the E950 VCO:

Displays the morphed VCO output wave
Contains a full list of oll the words and phrases in the 9 speech banks
Allows Short or Long vocal snippents to be looped and played
Provides manual pushbuttons and external Gate/CV interface to Speak and start/stop looping
External CV with dedicated attenuator to change the Speech Bank on the E950

Product Specs

Mint (Used)
Synthesis Technology
Synthesis Technology E951 Looping Expander Eurorack Module

About The Seller

Jeffrey’s Sweet Beats Drop Shop
Joined Oct 2014
Hingham, MA, United States


Accepted Payment Methods

Shipping Policy

Ships from Hingham, MA, United States to:

Continental U.S.

Jeffrey charges a flat rate for shipping. Jeffrey prefers to ship CONUS only, but if you are an international buyer, please contact Jeffrey to see if shipping can be made to your locale. Shipping for smaller items (e.g. effects pedals) is $13 via USPS Priority Mail . Shipping larger, heavier items (e.g. guitars & amplifiers) is a flat $50 via UPS Ground. Insurance is provided for all items. As always, Jeffrey wants to be fair and reasonable. Please do not hesitate to ask Jeffrey if you have questions! ~JEFFREY

Tax Policies

United States - WA
Tax is calculated at checkout. Learn about why tax is required in this region.

Return Policy

Return Window

This product can be returned within 7 days of receipt.

General Terms

Items must be returned in original, as-shipped condition with all original packaging and no signs of use. Buyer assumes responsibility for all return shipping costs unless the item was not received as described.


Buyer receives a full refund in their original payment method less any shipping costs.

Accepted Payment Methods

Credit Card
Reverb Bucks

As low as $22/month

Jeffrey’s Sweet Beats Drop Shop

Hingham, MA, United States
Joined: Oct 2014

Seller Achievements

Synthesis Technology Synthesis Technology E951 Looping Expander Eurorack Module LNIB!
+ Free Shipping