AMSynths

Explore 69 AMSynths vintage synthesizer models — specs, production history, reviews, and market values in the VTA archive.

Analog Synthesizers

• Roland 100M — AMSynths' Roland 100M Eurorack modules resurrect unreleased 1978 prototypes with authentic circuits and modern reliability.
• Tonus 2002 (1970-1971) — The rare 1970–71 Tonus 2002 was the prototype for the ARP 2500—only 10–20 made, and a landmark in stable analog synthesis.

Other Models

• AMSynths — Vintage Synthesizer — Explore 69 AMSynths vintage synthesizer models — specs, production history, reviews, and market values in the VTA archive.
• AM-CP1 — The AMSynths AM-CP1 brings authentic Moog CP1 CV and S-trigger interface to Eurorack, with LED feedback and 6HP efficiency.
• AM-CP3 — The AMSynths AM-CP3 is a transistor-based Eurorack mixer that recreates the Moog CP3's vintage warmth and adds modern FX loop integration.
• AM1005 — The AMSynths AM1005 resurrects ARP's rare 1005 ring mod/VCA module in Eurorack, with corrected schematics and modern reliability.
• AM1006 — A faithful Eurorack reincarnation of the ARP 2500's transistor ladder filter, built to original specs with modern reliability.
• AM1013 — The AMSynths AM1013 brings a lost 1970 ARP 2500 filter concept to life with eight fixed bandpass filters, individual outputs, and WIMA caps for rich formant textures.
• AM1021 — The AMSynths AM1021 is a 4HP Eurorack sequential switch that unlocks 8, 16, and 24-step sequencing for the Behringer 1027, turning a basic clone into a full-featured analog sequencer.
• AM1026 — The AMSynths AM1026 adds two rows of preset CV to the Behringer 1027 sequencer, restoring ARP 2500’s lost modulation depth with modern reliability.
• AM1027 — The AMSynths AM1027 brings ARP's never-built 1970 sequencer brain to life in Eurorack, using original schematics and dual-PCB analog design.
• AM1028 — The AMSynths AM1028 adds three precision CV outputs to the Behringer 1027, resurrecting ARP's unmade 'Slave' module with 8-step control and LED step tracking.
• AM1028 Sequential Volts — The AMSynths AM1028 Sequential Volts resurrects ARP’s unrealized 1970 slave module, expanding the Behringer 1027 with precision CV control in 8HP.
• AM1031 — The AMSynths AM1031 is a 14HP Eurorack SVF that resurrects ARP's mythical 1970 multipurpose filter with five modes, including rare peaking response.
• AM1035 — The AMSynths AM1035 brings ARP’s mythical 1970 triple modulator to life in Eurorack—three four-quadrant multipliers with MOD/MIX switching and AC/DC coupling.
• AM1042 — The AMSynths AM1042 brings ARP's never-built 1970 triple VCA to life in Eurorack, using discrete transistors and faithful circuit design.
• AM1046 — The AMSynths AM1046 brings the rare ARP 2500 Quad Envelope Generator into Eurorack with authentic circuitry and modern reliability.
• AM1047K — The AMSynths AM1047K restores the ARP 2500's keyboard percussion to Behringer's 1047 filter—no sound, all soul.
• AM1064 — The AMSynths AM1064 revives a rare 1969 Moog Triggered Controller in 4HP Eurorack format—compact, historical, and surprisingly essential.
• AM8012 — The AMSynths AM8012 is a hand-built Eurorack clone of the ARP 2600's transistor-ladder filter, prized for its raw, authentic character and divisive, unstable resonance.
• AM8019 — The AMSynths AM8019 Athena VCA is a faithful Eurorack replica of the ARP 2600's discrete transistor VCA, featuring slide pots, DC blocking, and Wilson current mirror design.
• AM8027 — The AMSynths AM8027 is a hand-built Eurorack replica of the ARP 4027-1 VCO, offering authentic 2600 oscillator character with improved stability.
• AM8035 — The AMSynths AM8035 is a hand-built Eurorack clone of the ARP 2600's 24dB filter, capturing its raw, singing resonance and vintage instability with obsessive accuracy.
• AM8044 — The AMSynths AM8044 packs the SSM2044 filter from the Korg Poly-61 into a reliable Eurorack module with integrated VCA—vintage tone, modern build.
• AM8044 Cascade VCF &VCA — The AMSynths AM8044 brings the smooth SSM2044 filter from the Korg Poly-61 into Eurorack, with a precision VCA for complete voice control.
• AM8060 — The AMSynths AM8060 brings the aggressive, multi-mode filter of the Roland Jupiter-6 into Eurorack—rare, authentic, and built around the legendary IR3109 chip.
• AM8060 JP6 — The AMSynths AM8060 JP6 (2010) is a hand-built Eurorack clone of the Roland Jupiter 6 filter. 14 HP, 24dB LP/HP, red LED sliders. Specs, history, pricing.
• AM8060 JP6 VCF — The AMSynths AM8060SE JP6 VCF (2010) is a 14HP Eurorack replica of the Roland Jupiter 6 filter. Aggressive, authentic, and rare—specs, history, and pricing.
• AM8060SE — The AMSynths AM8060SE is a hand-built Eurorack module that faithfully recreates the aggressive, multimode filter of the 1983 Roland Jupiter-6, using original parts and circuitry.
• AM8075 — The AMSynths AM8075 is a faithful Eurorack clone of the ARP Odyssey Mk3's 4075 filter, capturing its aggressive, singing character with modern reliability.
• AM8105 Super-JX Filter & VCA — The AMSynths AM8105 Super-JX Filter & VCA is a rare 14HP Eurorack module using original Roland IR3R05 chips from JX-10s—limited to 50 units, prized for its authentic Super JX filter and VCA.
• AM8109 — AMSynths AM8109 JP-8 VCF v2: a hand-built Eurorack filter clone of the Roland Jupiter-8, with switchable slopes and self-oscillation.
• AM8109 JP8 LPF — A faithful Eurorack clone of the Roland Jupiter 8's IR3109 filter, capturing its warm, self-oscillating character with original or AS3109 chips.
• AM8109SE — The AMSynths AM8109SE (2022) brings the legendary Jupiter-8 OTA filter to Eurorack — warm, smooth, and hand-built in England. Specs, history, and sound.
• AM8109SE JP-8 Filters — The AMSynths AM8109SE JP-8 Filters brings the legendary Roland Jupiter-8 filter sound to Eurorack — 14 HP, OTA design, Q compensation, and warm 1980s character. Specs, pricing, and real-world performa…
• AM8110 SN-101 VCO — The AMSynths AM8110 SN-101 VCO (2010) brings the Roland SH-101's iconic oscillator to Eurorack — AS3340A chip, LED sliders, and all. Specs, history, and pricing.
• AM8111 — AMSynths AM8111 reimagines Roland's unreleased 100M 111 module with SH-101 VCO and Monopoly filter in Eurorack format
• AM8111 VCO & VCF — AMSynths AM8111 VCO & VCF (2023–): a Eurorack module reimagining Roland's unreleased 100M 111 with SH-101 oscillator and Korg Mono/Poly filter.
• AM8113 — The AMSynths AM8113 is a 16HP Eurorack VCO with dual wave shapers, offering analog stability and transformative sound design inspired by the Instruo Troika.
• AM8120 — AMSynths AM8120 recreates Roland’s unreleased 1978 100M 120 prototype—a VCF and VCA in one 16HP Eurorack module with OTA precision and modern reliability.
• AM8120 VCF & VCA — AMSynths AM8120 VCF & VCA (2023–) — a Eurorack module reviving Roland's unreleased 100M 120 prototype with Jupiter-8 filter DNA and true Q compensation.
• AM8125 — The AMSynths AM8125 is a hand-built Eurorack VCO that clones the Roland 100M 120 oscillator with modern stability—rare, precise, and sonically authentic.
• AM8131 — The AMSynths AM8131 is a faithful Eurorack recreation of Roland's rare 100M 131 mixer, with modern op amps and switchable output levels.
• AM8131 Audio Mixer — The AMSynths AM8131 Audio Mixer is a Eurorack replica of Roland's 1978 131 module — 4-channel, 16 HP, with LED metering and TR-808-style knobs. Full specs & pricing.
• AM8132 — The AMSynths AM8132 is a modern Eurorack CV mixer that faithfully recreates the Roland 132's function and look—with no trimmers and improved reliability.
• AM8133 — The AMSynths AM8133 is a dual DC-coupled VCA for Eurorack, designed to expand the Behringer System 100 with reliable, vintage-accurate gain control.
• AM8140 — The AMSynths AM8140 Dual ADSR is a transistor-switched, slide-controlled Eurorack envelope generator that faithfully replicates the Roland 100M's classic response.
• AM8140 Dual ADSR — The AMSynths AM8140 Dual ADSR (2014) is a transistor-switched Eurorack envelope generator that faithfully replicates the Roland 100M's analog timing and response in 16HP.
• AM8141 Env Gen & Gate Delay — The AMSynths AM8141 revives a rare Roland 100M prototype with a 6-second gate delay and authentic 140-style ADSR—compact, precise, and deeply musical.
• AM8142 Dual ADSR — The AMSynths AM8142 Dual ADSR is a faithful Eurorack recreation of the Roland 140 envelope generator, with original circuitry, custom slide pots, and +10V output accuracy.
• AM8144 — The AMSynths AM8144 is a modern Eurorack take on the SSM2044 filter, delivering smooth, vintage-style low-pass warmth with SSI2144 reliability.
• AM8171 — The AMSynths AM8171 brings the rare Roland 173 sequential switch into Eurorack format—precise, DC-coupled, and perfect for rhythmic CV or audio switching.
• AM8176 — The AMSynths AM8176 brings Korg's rare 1977 triple bandpass resonator to Eurorack—lush, vocal, and unlike any modern filter.
• AM8320 — The AMSynths AM8320 is a cult Eurorack filter that captures the raw, singing character of the Prophet-5 Rev 3 using the rare CEM3320 chip.
• AM8320 Prophet Filter — The AMSynths AM8320 Prophet Filter brings the legendary CEM3320 sound to Eurorack, blending Pro-One authenticity with modular refinement.
• AM8328 — The AMSynths AM8328 resurrects the rare CEM3328 filter chip in a skiff-friendly Eurorack module with self-oscillation and automatic Q compensation.
• AM8328 Mirage Filter — The AMSynths AM8328 Mirage Filter resurrects the rare CEM3328 chip in a precise, musical Eurorack module with self-oscillation and differential inputs.
• AM8328 The Mirage Filter — A rare Eurorack filter that resurrects the forgotten CEM3328 chip from the Ensoniq Mirage, with self-oscillation, Q compensation, and a dry, precise character.
• AM8705 Dual ADSR — Rare 2011 Eurorack module replicating Roland System 700 envelopes—only 18 made, now a sought-after collector's piece.
• AM984 — The AMSynths AM984 (2025 Edition) recreates Moog's 1968 4-channel mixer in 32HP Eurorack form—transistor-only design, EQ per channel, $277. Full specs & context.
• AM993 — The AMSynths AM993 (2020s?) recreates the Moog 993 trigger logic for Behringer System 55. 8HP, S-trigger inputs, requires soldering. Specs, history, and pricing.
• AM996 — The AMSynths AM996 replicates the Moog CP3/CP3A CV mixer in 8HP, offering authentic voltage routing for Eurorack Moog-style systems.
• AM997 — The AMSynths AM997 (In Production) is a 4HP Eurorack utility that converts V-Trigger to S-Trigger for Behringer System 55. Specs, reviews, and pricing.
• AMSEQBUS — The AMSEQBUS is a passive Eurorack bus board that enables synchronized sequencing across AMSynths' AM1027 and AM1028 modules, completing a lost ARP 2500 workflow.
• CEM3320 — The AMSynths CEM3320 brings the legendary Prophet-5 Rev 3 filter to Eurorack—authentic, raw, and unfiltered.
• CEM3328 — The AMSynths CEM3328 brings a rare 1984 filter chip to life in Eurorack, offering smooth 24dB/oct filtering with authentic analog response and self-oscillation.
• Diode-01 — The AMSynths Diode-01 is a faithful Eurorack recreation of the Roland System 100's iconic analog voice, blending 101 and 102 circuits into one powerful 60HP module.
• MOTM-410 — The AMSynths MOTM-410 brings the liquid, phasing filters of the Korg PS-3100 into the modular world with vactrols, JRC4558s, and dual VC LFOs.
• MOTM-440 — The AMSynths MOTM-440 is a discrete OTA lowpass filter renowned for its warm, growling character and unique Bass Enhance switch that boosts low-end at high resonance.
• Roland 100M — AMSynths' Roland 100M Eurorack modules resurrect unreleased 1978 prototypes with authentic circuits and modern reliability.
• SSM2044 — The AMSynths SSM2044 module resurrects the rare SSM2044 chip in a hand-built Eurorack filter that delivers the authentic Poly-6 sound with modern reliability.
• Tonus 2002 (1970-1971) — The rare 1970–71 Tonus 2002 was the prototype for the ARP 2500—only 10–20 made, and a landmark in stable analog synthesis.