Racks

AJH Synth's The RadioPhonic, the system designed with Hans Zimmer for the new Radiophonic Workshop: four 136 HP rows in a walnut and cherry case, every module in a black panel. The two upper rows follow AJH's photograph of system number one; the two lower ones, the list on AJH's page, which the photograph bears out (the number of modules in each row and the names it lets be read).

Format

48 modules 136 HP · 3U + 3U + 3U + 3U

Room

0 HP free of 544 HP in 3U

Power

+12 V 2165 mA −12 V 1550 mA +5 V 0 mA

Price

New 12365 € used not recorded (48 modules of 48)

AJH Synth's 9U complete system, as AJH sells it built and tested: three 84 HP rows in a Doepfer A100 LC9V case, every module in a black panel, in the order of AJH's photograph. The 6U system, plus a fourth VCO, a second VCA, CV Mix, Sonic XV, Tap Tempo VC-LFO, WaveSwarm and a second DH-ADSR.

Format

21 modules 84 HP · 3U + 3U + 3U

Room

0 HP free of 252 HP in 3U

Power

+12 V 914 mA −12 V 635 mA +5 V 0 mA

Price

New 5482 € used not recorded (21 modules of 21)

AJH Synth's 6U complete system, as AJH sells it built and tested: two 84 HP rows in a Doepfer A100 LC6V case, every module in a black panel, in the order of AJH's photograph. A complete MiniMod voice (Glide + Noise, three VCOs, Transistor Ladder Filter, Contour Generators, VCA), plus Precision Voltages, Dual LFO + VCA, Ring SM, Gemini 2412, Gain Switch Multi, DH-ADSR and Muting Mixer.

Format

14 modules 84 HP · 3U + 3U

Room

0 HP free of 168 HP in 3U

Power

+12 V 564 mA −12 V 394 mA +5 V 0 mA

Price

New 3705 € used not recorded (14 modules of 14)

The modules of AJH Synth's MiniMod Keyz, in the order of AJH's photographs, all in black panels: Glide + Noise, three VCOs, Ring SM, Transistor Ladder Filter, Low Fat, VCA, Contour Generators and Tap Tempo VC-LFO. Built into the NiftyKEYZ keyboard: one 112 HP row in its bay.

Format

10 modules 112 HP · 3U

Room

0 HP free of 112 HP in 3U

Power

+12 V 423 mA −12 V 312 mA +5 V 0 mA

Price

New 2610 € used not recorded (10 modules of 10)

A small Make Noise rack put together by Pulsers for the “Mother-32 + 0-CTRL + Pulsar-23” table: MATHS to modulate, Optomix to voice the synths, X-PAN to mix them in stereo, Mimeophon for the echo. One 54 HP row.

Format

4 modules 54 HP · 3U

Room

0 HP free of 54 HP in 3U

Power

+12 V 330 mA −12 V 195 mA +5 V 0 mA

Price

New 1085 € used not recorded (4 modules of 4)

Generated from photo <3

Format

13 modules 104 HP · 3U + 3U + 3U + 3U

Room

48 HP free of 416 HP in 3U

Power

+12 V ~1875 mA −12 V ~954 mA +5 V ~0 mA

Price

New 4594 € used not recorded (13 modules of 13)

Generated from photo <3

Format

12 modules 96 HP · 3U + 3U + 3U + 3U

Room

88 HP free of 384 HP in 3U

Power

+12 V ~1535 mA −12 V ~924 mA +5 V ~0 mA

Price

New 3605 € used not recorded (12 modules of 12)

Format

13 modules 104 HP · 3U + 1U + 3U

Room

4 HP free of 208 HP in 3U 0 HP free of 104 HP in 1U

Power

+12 V 1455 mA −12 V 746 mA +5 V 0 mA

Price

New ~3865 € · 1 module not recorded used not recorded (13 modules of 13)

This is a surviving case. Formerly all Verbos.

Format

19 modules 104 HP · 3U + 3U + 3U

Room

17 HP free of 312 HP in 3U

Power

+12 V ~1313 mA −12 V ~1025 mA +5 V ~0 mA

Price

New ~5483 € · 3 modules not recorded used not recorded (19 modules of 19)

Verbos Electronics' Performer configuration, reproduced from verboselectronics.com: the Verbos case of two 104 HP rows. The two Multiple slots are left free.

Format

10 modules 104 HP · 3U + 3U

Room

6 HP free of 208 HP in 3U

Power

+12 V ~823 mA −12 V ~607 mA +5 V ~0 mA

Price

Bundle price 7949 € black · 8049 € wood Schneidersladen, read on September 24, 2026 Modules separately ~1237 € · 7 modules not recorded used ≈ 598 € · 8 modules not recorded

Verbos Electronics' Producer configuration, reproduced from verboselectronics.com: the Verbos case of two 104 HP rows. The Multiple and blank panel slots are left free.

Format

11 modules 104 HP · 3U + 3U

Room

4 HP free of 208 HP in 3U

Power

+12 V ~1113 mA −12 V ~667 mA +5 V ~0 mA

Price

Bundle price 7099 € black · 7199 € wood Schneidersladen, read on September 24, 2026 Modules separately ~838 € · 9 modules not recorded used ≈ 299 € · 10 modules not recorded

Verbos Electronics' Designer configuration, reproduced from verboselectronics.com: the Verbos case of two 104 HP rows. The Multiple, blank panel and Mini Horse slots are left free.

Format

8 modules 104 HP · 3U + 3U

Room

50 HP free of 208 HP in 3U

Power

+12 V ~890 mA −12 V ~536 mA +5 V ~0 mA

Price

Bundle price 6549 € black · 6499 € wood Schneidersladen, read on September 24, 2026 Modules separately ~838 € · 6 modules not recorded used ≈ 299 € · 7 modules not recorded

Audiophile Circuits League's System 3, reproduced module by module from acl-synth.com: an EVZ-1 case of two 104 HP rows.

Format

16 modules 104 HP · 3U + 3U

Room

0 HP free of 208 HP in 3U

Power

+12 V 683 mA −12 V 631 mA +5 V 0 mA

Price

New 5800 € used not recorded (16 modules of 16)

Audiophile Circuits League's System 2, reproduced module by module from acl-synth.com: an EVZ-1 case of two 84 HP rows.

Format

14 modules 84 HP · 3U + 3U

Room

2 HP free of 168 HP in 3U

Power

+12 V 578 mA −12 V 537 mA +5 V 0 mA

Price

Bundle price 4600 € last known price, no longer sold Schneidersladen, read on June 10, 2026 Modules separately 4475 € used not recorded (14 modules of 14)

Audiophile Circuits League's System 1, reproduced module by module from acl-synth.com: an EVZ-1 case of two 84 HP rows.

Format

11 modules 84 HP · 3U + 3U

Room

5 HP free of 168 HP in 3U

Power

+12 V 512 mA −12 V 422 mA +5 V 0 mA

Price

Bundle price 3930 € last known price, no longer sold Schneidersladen, read on January 25, 2026 Modules separately 4071 € used not recorded (11 modules of 11)

Format

23 modules 104 HP · 3U + 3U + 3U

Room

112 HP free of 312 HP in 3U

Power

+12 V ~1580 mA −12 V ~1365 mA +5 V ~0 mA

Price

New 5595 € used not recorded (23 modules of 23)