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ModularGrid is a database and planner for modular synthesizers

Buchla Electronic Musical Instruments was founded by synthesizer pioneer Don Buchla in 1963 in California.

Show me the Buchla modules

There are 375 Buchla modules to choose from. Users build 5229 Racks in this universe.

Forum latest Posts

Buchla Music Easel in Eurorack First three patches on my new Easel-esque system! Patch n… by in Patches
alias subdomain for MG? alias subdomain for MG? is now an alter… by in ModularGrid
EarthQuaker Devices Avalanche Run V2 ... Hi, Is there an eurorack module similar to the Avalanche R… by in Modules
frequency central stasis leak backgro... Ah ok! That's more easy. Thanks by in Modules
Befaco Arradio This isn't a Befaco product, but was designed (a bit cheeki… by in Modules
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News from the Labs

Frap Tools I - INSERT
23 Apr 2024 Frap Tools
The Insert is a CGM add-on that allows you to connect stereo effects to your audio sum both in series (insert) and in parallel (stereo send/return). Its straightforward interface contains two couples of outputs and inputs with dedicated gain switches. We designed it by listening to our amazing community's needs, and we're super excited! It ships right now, so check your favorite dealer! 
Fully Wired Electronics Multi-Logic
We currently have 5 B-Grade Multi-Logic units listed on our website. These units are now being sold at a discount price of £92.50/ $111 (USD)/ €104 but are NEW. These B-Stock units come with an extended manufacturers warranty of 2 years, rather than 12 months.  
AMSynths AM1035 Triple Modulator
22 Apr 2024 AMSynths
AMSynths launch the first of ten modules that recreate the "lost modules of the ARP 2500". Re-imagined 50+ years after Tonus created prototypes and ideas that take the 2500 into new sonic territory. The AM1035 is a Triple Modulator with three channels of warm transistor quadrant modulators. Each channel can be set up as a ring modulator, a mixer or a VCA. An incredibly versatile module that creates many different sounds.  
Infrasonic Audio Warp Core
21 Apr 2024 Infrasonic Audio
FLASH SALE - 10% off Warp Core with code WARP420 at checkout. Need a new stereo voice in your rack? Sale ends 4/22 at midnight.  
Stoel Music Systems Mini Speaker, Dark Mode
19 Apr 2024 Stoel Music Systems
Our popular Mini Speaker is now in Dark Mode. The Mini Speaker allows you to use your eurorack system without headphones or turning on your studio. It's also a great way to scare your cats and small children. It's loud. Get it here: 
Older News →

Top Modules rated by users

  1. Studio H 258e / DPO Ø 5.00 (6)
  2. Buchla Model 296 Ø 5.00 (5)
  3. Keen Association 282e Quad Transevent Generator Ø 5.00 (4)
  4. Keen Association Polyphonic Touch'n'Run Voltage Array Model 220/e Ø 5.00 (4)
  5. Buchla Model 250e Ø 5.00 (4)
  6. Buchla Model 259 Ø 5.00 (4)
  7. Vedic Scapes 13700 Ø 5.00 (4)
  8. Other/unknown GAUSSIAN Ø 5.00 (3)
  9. Other/unknown Benjolin Ø 5.00 (3)
  10. Keen Association Control Voltage Interpreter Model 253e Ø 5.00 (3)
  11. Buchla Model 266 Ø 5.00 (3)
  12. Keen Association Spatial System Matrix Model 228e Ø 5.00 (2)
  13. Other/unknown Soundfreak Triple VCO Ø 5.00 (2)
  14. Studio H Control and Signal Router Ø 5.00 (2)
  15. Northern Light Modular CV Polymorpher - Model cardOC V2 Ø 5.00 (2)
  16. Keen Association 268e Graphic Waveform Generator Ø 5.00 (2)
  17. Other/unknown Soundfreak Envelope Shaper/Noise Generator Ø 5.00 (2)
  18. Buchla Model 206e Ø 5.00 (2)
  19. Vedic Scapes Dual Duality Processing Filter Ø 5.00 (2)
  20. Other/unknown Soundfreak Dual Filter/Oscillator Ø 5.00 (2)
  21. Vedic Scapes Metatron Generator 618 II Ø 5.00 (2)
  22. Buchla Model 281 Ø 5.00 (2)
  23. Keen Association Multidomain Gatekeeper Model 293e Ø 5.00 (2)
  24. Northern Light Modular Dual CV Polymorpher - Model 2OC Ø 5.00 (2)
  25. Buchla Model 292e Ø 4.83 (6)

Modules have to be rated at least 2 times to appear in this list. Any module with a rating better than Ø 4.35 is considered to be above average.

Show the Top 100 evaluation lists

Popular Modules in racks

  1. Buchla Model 281e in 2166 Racks
  2. Buchla Model 292e in 2047 Racks
  3. Buchla Model 261e in 1985 Racks
  4. Buchla Model 259e in 1716 Racks
  5. Buchla Model 259r in 1130 Racks
  6. Buchla Model 266e in 1130 Racks
  7. Buchla Model 291e in 1116 Racks
  8. Buchla Model 225e in 1038 Racks
  9. Buchla Model 281 in 1017 Racks
  10. Buchla Blank Panel in 990 Racks
  11. Buchla Model 223e in 951 Racks
  12. Buchla Model 292c in 936 Racks
  13. Buchla Model 251e in 914 Racks
  14. Buchla Model 250e in 894 Racks
  15. Buchla Model 227e in 847 Racks
  16. Buchla Model 285e in 845 Racks
  17. Buchla Model 267e in 801 Racks
  18. Buchla Model 296 in 687 Racks
  19. Buchla Model 248 in 665 Racks
  20. Buchla Model 256e in 660 Racks
  21. Buchla Model 207 in 641 Racks
  22. Buchla Model 296e in 626 Racks
  23. Buchla Model 222e in 624 Racks
  24. Buchla Model 206e in 624 Racks
  25. Buchla Model 258 in 607 Racks

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