Moog Grandmother

Semi-modular analog synthesizer with a built-in arpeggiator, sequencer, and spring reverb tank
Moog Grandmother
Moog Grandmother Moog Grandmother Moog Grandmother Moog Grandmother video


or $25/month for 36 months 0% interest for 36 months**. 36 equal monthly payments required. Learn more
In Stock
Orders placed by 4:30pm ET M-F will ship the same day. Place your order before 4:30pm ET Mon-Fri and we will ship your items the same day.

To inquire if this item is available in one of our stores, please call 888.653.1184 or chat with us.

The Moog Grandmother is a 32-key standalone semi-modular synthesizer with a reconfigurable front panel. Right out of the box, no patching is required to access an endless supply of pure analog synth soundscapes. For the more experienced and experimental synth player, 41 patch points, 21 inputs, 16 outputs and parallel-wired 4-jack Mult are included for endless tonal possibilities. The Grandmother also includes a ¼” external audio input for guitars, drum machines, external keyboards and more.

Staying true to the classic Moog designs, the Grandmother features a fully analog sound engine, modulation engine and spring reverb tank. Two onboard analog oscillators offer the classic Moog selectable waveshape and hard sync functions as well as the beloved 4-Pole 10 Hz - 20 kHz Ladder Filter. Take your sound design even further by utilizing the onboard analog ADSR envelope generator and LFO with audio-rate capabilities.

The Grandmother also includes an onboard Arpeggiator and Sequencer that allows you to store up to three unique sequences with up to 256 notes each.

Besides being a powerful stand-alone synthesizer, the Grandmother can connect and control multiple devices through its DIN MIDI In/Out/Thru and USB MIDI. It also works well for expanding other modular synths including the Mother-32, DFAM, Eurorack systems and more.


  • Hardware Spring Reverb can be used to process external sounds
  • ¼” External audio input for guitars, drum machines, and more.
  • Semi-modular - no patching is required
  • Easy to use Arpeggiator and Sequencer
  • Store up to 3 sequences with up to 256 notes each
  • 2 Analog Oscillators with selectable waveshape and hard sync
  • Classic 4-Pole 10 Hz - 20 kHz Ladder filter
  • Patchable 1-Pole High Pass filter
  • Analog ADSR Envelope Generator
  • Analog LFO with audio-rate capabilities
  • 32-note Fatar keyboard with velocity
  • All normalized connections can be interrupted for full modularity
  • DIN MIDI In/Out/Thru and USB MIDI
  • Patchable bipolar attenuator
  • Works with Mother-32, DFAM, Eurorack modular systems and more
  • 41 patch points with 21 inputs, 16 outputs and a Parallel-Wired 4-jack Mult

Additional Information

Condition New
Width 23 in
Height 5.5 in
Depth 14.2 in
Unit Weight 16 lb
Input Connectors 1/4 in. TRS
Output Connectors 1/4 in. TRS
Computer Connection USB
MIDI Connections In, Out, Through
Number of Keys 32
Connector Type 3.5 mm

Be the first to review this product

Write Your Own Review

Only registered users can write reviews. Please, log in or register.

Blog Posts

Have some questions about this item?

When it comes to getting the best gear, your tastes are probably pretty particular. Vintage King can help answer any and every question to help you make the right decisions for your sound. Fill out the form below and we'll be in contact with you shortly.

Free Shipping in the USA and 50% Off International Shipping! See terms.

* Required Fields