Catalog of Electronic Marvels

ModularGrid is a database and planner for modular synthesizers

Eurorack Buchla Frac Modcan A MOTM MU Serge 500 Series AE Modular Pedals

MOTM is also referred as 5U format. It shares the same height with the MU format but differs in width. MOTM is 1.75" wide per unit.

Show me the MOTM modules

There are 395 MOTM modules to choose from. Users build 1230 Racks in this universe.

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News from the Labs

21. November 2025 Fully Wired Electronics

End of Year Sale: Save 15% off all FWE modules & get free international shipping on all orders over £250/ $329 (USD)/ €284 with code "EOY25" www.fullywiredelectronics.com/store

18. November 2025 Archaea

Loki Synth Voice

Loki DIY kits back in stock at Thonk: https://www.thonk.co.uk/shop/archaea-loki-full-diy-kit/

16. November 2025 Tre Modular

Hey rule‑breakers and loud ones: EuroRock Bundle is back, now in the form of DIY kit. Come and build your own rebellion! www.tremodular.com

16. November 2025 Stylophone

NEW! Shipping 20.11.2025: Stylophone CPM DF-8 – Analog Dynamic Multi-Mode Dual Filter. Meet Beauty & the Beast of all filters, the Beauty is our smooth analog recreation of a 2045 (24 dB/oct) LP filter, the Beast is our proprietary analog GEN R-8 (12 dB/oct) filter that can snarl in all modes (LP, BP, HP, NOTCH). Plus 3 more combo filter types, a unique Bandpass, a phaser-like Notch, and a special Bandstop filter. All with a serious low end.

15. November 2025 Infinite Machinery

The Hexa VCA is now back in stock. This new version has LEDs to show CV strength. https://www.infinitemachinery.com/hexa-vca

13. November 2025 SEOK

M22

PRODUCT RELEASE! This time: a flexible audio mixer with small footprint and neat functions. Head over to www.escapefromnoise.com to grab one! More details on www.seok.se 👋

Older News →

Top Modules rated by users

Oakley Oakley VCO Ø 5.00 (4)
Synthesis Technology MOTM 300 Ultra Voltage-Controlled Oscillator Ø 5.00 (4)
Synthesis Technology MOTM 440 LPF Ø 5.00 (4)
Synthesis Technology MOTM 320 LFO Ø 5.00 (2)
Oakley Deep Equinoxe Ø 5.00 (2)
YuSynth VCO Ø 5.00 (2)
Synthesis Technology MOTM 380 Quad LFO Ø 5.00 (2)
Oakley MultiMix 5 Ø 5.00 (2)
Oakley Slim VCO B Ø 5.00 (2)
Modcan Dual Quantizer 55B Ø 5.00 (2)
Modcan VCDO 58B Ø 5.00 (2)
CGS CGS-65 Tube VCA Ø 5.00 (2)
Synthesis Technology MOTM 900 Power Supply Ø 5.00 (2)
STG Soundlabs Post-Lawsuit Lowpass Filter Ø 5.00 (2)
Modcan Matrix Filter 68B Ø 5.00 (2)
Encore Electronics Freqency Shifter Ø 5.00 (2)
Oakley SVF Ø 5.00 (2)
Blacet TimeMachine Ø 5.00 (2)
Oakley Looping ADSR/VCA Ø 5.00 (2)
Synthesis Technology MOTM 410 Triple Resonant Filter with Dual VCLFO Ø 4.75 (4)
Synthesis Technology MOTM 800 ADSR Envelope Generator Ø 4.67 (3)
Oakley Journeyman VCF Ø 4.67 (3)
Encore Electronics UEG Ø 4.67 (3)
Oakley MidiDAC Ø 4.60 (5)
MFOS 16 Step Rotary Sequencer Ø 4.50 (4)

Modules have to be rated at least 2 times to appear in this list. Any module with a rating better than Ø 4.34 is considered to be above average.

Show the Top 100 evaluation lists