






See Options
Need help? Ask our experts.
In the context of the Grandmother 32-Key Synthesizer, 'semi-modular' means that the synthesizer can be used straight out of the box with no patching required. However, it also allows for more advanced sound exploration and customization through patching if desired.
The built-in arpeggiator and sequencer allow you to record and playback sequences with up to 256 notes each. This enables you to create complex rhythms and melodies with ease.
The analog spring reverb tank adds lush, expansive ambience to any sound you create. It enhances the depth and richness of the sound, giving it a more immersive quality.
Yes, the Grandmother Synthesizer can function as an ideal analog audio processor for external sound sources. It also serves as a powerful front end for expanding a Mother-32, DFAM, or Eurorack modular system.
The Grandmother Synthesizer is unique because of its semi-modular design, 32 keys, and analog spring reverb tank. It is also inspired by the classic Moog Modular Synthesizers, offering a unique blend of vintage and modern sound creation capabilities.
Review Summary
2022-01-07T07:49:42
Amazing unique sound with Moog soul. Spring reverb sounds beautiful.
DAVID D.
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
Semi-Modular Analog Synthesizer
Analog
32 Full-Size Keys
Velocity-sensing (Velocity signal is not hard-wired - available via MIDI and KBD VEL OUT jack)
Pitch Bend, Mod Wheel, Variable Glide
Monophonic
2 Oscillators with selectable Waveforms (Oscillator 2 supports Sync to Oscillator 1 plus linear FM), 1 White Noise Generator, External Input jack
-24dB/Octave Moog Ladder Filter with Resonance (Self-Oscillating)
-6dB/Octave
Modulation Oscillator (Sine, Sawtooth, Ramp, Square), S/H Output, plus Envelope and Key Tracking
Four-Stage (ADSR)
Bipolar
Four Parallel-wired Non-buffered Patch Points
Spring Reverb
(256 Steps; three Sequence Files)
41 x 3.5mm front and rear panels, 21 Inputs, 16 Outputs, 4 Parallel-wired Mults.
One 1/4" TS jack (Rear Panel)
One 1/4" TRS jack for headphones or line level output (Rear Panel)
5-pin DIN In, Out, Thru; plus MIDI over USB (Rear Panel)
Included Power Adapter 12V DC (positive tip), 2A, 100 to 240 Volts AC, 50/60Hz
23 x 14.25 x 5.5" (55 x 36.19 x 13.97cm)
16 lbs (7.25kg)
040232613395



Amazing
By DAVID D.
Amazing unique sound with Moog soul. Spring reverb sounds beautiful.
When it comes to innovative and sophisticated music creation, the Grandmother 32-Key Semi-Modular Analog Synthesizer by Moog stands out in the industry. This high-quality, durable, and versatile synthesizer is a nod to Moog's classic modular roots, offering a sonic playground for both beginners and seasoned musicians.
The Grandmother synthesizer boasts a semi-modular design, meaning no patching is required to start creating music. However, for those who wish to delve deeper into sound exploration, its reconfigurable front panel offers an infinite array of sonic possibilities. This feature, combined with its 32 keys, allows for a wider range of musical creativity compared to synthesizers with a smaller key count.
This synthesizer is equipped with a built-in arpeggiator and sequencer, enabling you to record and playback sequences with up to 256 notes each. This feature enhances the enjoyment and programmable syncopation of your music creation process.
The Grandmother synthesizer also features an analog spring reverb tank, adding lush, expansive ambience to any sound. With 41 modular patch points, you can explore a vast array of sonic possibilities through analog interconnectivity.
Inspired by the classic Moog Modular Synthesizers, the Grandmother's sound engine, modulation engine, and onboard spring reverb tank are completely analog. This results in an unrestricted sonic vocabulary of immeasurable beauty and power.
The Grandmother is not just a standalone instrument. It also serves as an ideal analog audio processor for external sound sources and a powerful keyboard front end for expanding a Mother-32, DFAM, or Eurorack modular system.
Whether you're a novice or a professional, the Grandmother 32-Key Semi-Modular Analog Synthesizer offers a journey of discovery and experimentation, unlocking a world of auditory inspiration.