AJH Synth - Gemini 2412 Dual SVF

€498.00 *
Net price: €418.49

Prices incl. VAT plus shipping costs

Color:

  • 180103
  • 34
The Gemini’s multimode filters are identical in design. The circuits feature an edge... more
Product information "AJH Synth - Gemini 2412 Dual SVF"

The Gemini 2412 is a smooth and fat sounding dual filter based on the circuits of Oberheim’s SEM. In addition to high-pass, band-pass and low-pass, the module features a variable mode, which allows you to crossfade between several filter types. The resonance is, at least subjectively, a little more aggressive than known from the SEM. Thus, the Gemini 2412 can sound more vigorous. Thanks to routing and jointly used modulation options, it is possible to flexibly combine both filter channels.

The Gemini’s multimode filters are identical in design. The circuits feature an edge steepness of -12 dB per octave. Each channel offers an audio input with level potentiometer. A rotary switch is used for selecting high-pass, band-pass or low-pass. Alternatively, a variable filter type can be chosen. Here, it is possible to smoothly blend from high-pass and band-pass to low-pass using a potentiometer. Other knobs provide manual control of cutoff and resonance. Both parameters can be modulated via CV inputs as well. The cutoff channel is equipped with a bipolar attenuator. A 1v / octave connector allows key tracking. In addition to the main output, there are individual outs for high-pass, band-pass and low-pass.

A master section allows you to combine both filter circuits. Results are emitted via a separate audio output. In detail, the filters can be wired in parallel or in serial. Using a CV input, you may modulate both filters evenly. In parallel mode, it is possible to crossfade between both filters. This can be done either via a potentiometer or a control voltage. On top of that, the phase of the second filter may be inverted.

The sound of the Gemini 2412 is smooth and voluminous. Frequencies are rather swallowed than cut. True to the SEM, the circuits can’t self-oscillate. However, the module’s resonance appears to be a little more aggressive, making the Gemini 2412 more flexible. Thanks to the routing options, it is possible to perform some rather unusual operations. In serial mode, for instance, you can create vocal-like sounds using both filters in band-pass mode. An example for parallel processing: Create a bass sound with the first filter plus an external envelope and add a rhythmic S&H modulation. Then, start blending in the second filter at regular intervals via another control voltage to add some more harmonic content. – Awesome! Used separately, but with the same settings, the filters are able to process stereo material evenly. Counter-phase modulations lead to panorama effects.

External videos:

HE: 3
TE: 28
Depth: 34
Power consumption +12V: 50
Power consumption -12V: 45
Related links to "AJH Synth - Gemini 2412 Dual SVF"
"AJH Synth - Gemini 2412 Dual SVF"
Gemini 2412 @AJH

Gemini 2412 Manual @AJH

Here is the information available on the brand...... more
AJH Synth

Allan "J" Hall started tinkering with electronics already at the age of 12 and after servicing classic analog synths for a while, he founded his own brand in Bournemouth, located in the south coast of England. His first run of Minimoog-clone modules were largely well received and Allan continues now expanding his catalogue with well thought-out original designs.

190031_1 AJH Synth - Next Phase
€498.00 *
Net price: €418.49
121068_1 Tiptop Audio Stackcable 30cm (red)
€7.80 *
Net price: €6.55
200302_1 4ms - Percussion Interface + Expander
€168.00 *
Net price: €141.18
200268_1 Joranalogue - Morph 4
€348.00 *
Net price: €292.44
130604_1 AJH Synth - MiniMod VCO
€378.00 *
Net price: €317.65
120083_1 Doepfer A-110-1 Standard VCO
From €138.00 *
Net price: €115.97
180424_1 Qu-Bit Electronix - Scanned
€358.00 *
Net price: €300.84
150096_1 Make Noise - tELHARMONIC
€379.00 *
Net price: €318.49
190505_1 Intellijel Designs - Tête
€319.00 *
Net price: €268.07
200010_1 Qu-Bit Electronix - Surface
€298.00 *
Net price: €250.42
170044_1 Intellijel Designs - Tetrapad
€289.00 *
Net price: €242.86
190370_1 Intellijel Designs - Outs
€155.00 *
Net price: €130.25
190230_1 Instruo - Tanh[3]
€155.00 *
Net price: €130.25
190038_1 Make Noise - Qpas
€389.00 *
Net price: €326.89
170020_1 Make Noise - Morphagene
€569.00 *
Net price: €478.15
150002_1 Make Noise blank panel 20HP
€15.00 *
Net price: €12.61
120869_1 Make Noise - Maths 2
€319.00 *
Net price: €268.07
160147_1 Frap Tools - SILTA Flying Bus Board
€16.00 *
Net price: €13.45
160154_1 Frap Tools - Sliding nuts (100 pcs)
€10.00 *
Net price: €8.40
190022_1 Frap Tools - Falistri
€399.00 *
Net price: €335.29
170341_1 Frap Tools - 321
€98.00 *
Net price: €82.35
180207_1 Manhattan Analog - Discrete VCA
€99.00 *
Net price: €83.19
130478_1 Manhattan Analog VCA
€99.00 *
Net price: €83.19
170179_1 Manhattan Analog - Steiner Synthasystem VCF
€215.00 *
Net price: €180.67
120809_1 Manhattan Analog - MA35 VCF/A
€199.00 *
Net price: €167.23
130566_1 Manhattan Analog - Discrete SVVCF
€269.00 *
Net price: €226.05
120810_1 Manhattan Analog - MIX
€99.00 *
Net price: €83.19
130052_1 Expert Sleepers - ES-7 MK2
€84.00 *
Net price: €70.59
120585_1 Expert Sleepers ES-5 Mk3 (ES-3 expander)
€109.00 *
Net price: €91.60
170113_1 Erica Synths - Black Octasource
€309.00 *
Net price: €259.66
150303_1 Mutable Instruments - Rings
€299.00 *
Net price: €251.26
130502_1 100x nylon washers 3.2mm
€3.00 *
Net price: €2.52
180495_1 Electrosmith - 2144 LPF
€129.00 *
Net price: €108.40
150319_1 Doepfer Low Cost Case LC9 (PSU3)
From €439.00 *
Net price: €368.91
160007_1 Rossum Electro-Music - Evolution
€395.00 *
Net price: €331.93
130604_1 AJH Synth - MiniMod VCO
€378.00 *
Net price: €317.65
160201_1 AJH Synth - Ring SM
€378.00 *
Net price: €317.65
130606_1 AJH Synth - MiniMod VCA
€228.00 *
Net price: €191.60
130607_1 AJH Synth - MiniMod Dual Contour EG
€309.00 *
Net price: €259.66
200349_1 Bastl Instruments - Ikarie
€309.00 *
Net price: €259.66
180333_1 AJH Synth - Wave Swarm
€378.00 *
Net price: €317.65
170106_1 AJH Synth - MiniMod Dual LFO + VCA
€309.00 *
Net price: €259.66
190130_1 AJH Synth - FFB914 Fixed Filter Bank
€678.00 *
Net price: €569.75
180308_1 Joranalogue - Filter 8
€295.00 *
Net price: €247.90
160007_1 Rossum Electro-Music - Evolution
€395.00 *
Net price: €331.93
130388_1 Verbos Electronics - Dual Four Pole
€449.00 *
Net price: €377.31
210102_1 System 80 - 860 Mk2
€255.00 *
Net price: €214.29
200351_1 Mutable Instruments - Blades
€307.00 *
Net price: €257.98
120079_1 Doepfer A-106-6 XP Filter (Oberheim Xpander)
From €149.00 *
Net price: €125.21
200076_1 Worng Electronics - Parallax
€348.00 *
Net price: €292.44
130074_1 Malekko Richter Dual Borg
€319.00 *
Net price: €268.07
120557_1 Endorphin.es - Furthrrrr Generator
€649.00 *
Net price: €545.38
160283_1 XAOC Devices - Belgrad
€325.00 *
Net price: €273.11
180457_1 AJH Synth - MiniMod Glide/Noise MkII
€238.00 *
Net price: €200.00
210072_1 Intellijel Designs - Metropolix
€598.00 *
Net price: €502.52
200338_1 XAOC Devices - Sarajewo
€438.00 *
Net price: €368.07
200191_1 Happy Nerding - FX Aid XL
From €245.00 *
Net price: €205.88
HOT SHIT
NEW STUFF
190641_1 Happy Nerding - FX Aid
€199.00 *
Net price: €167.23
120751_1 Livewire - Audio Frequency Generator
€489.00 *
Net price: €410.92
180032_1 Happy Nerding - 6x MIX
€99.00 *
Net price: €83.19
170170_1 Frap Tools - 333
€98.00 *
Net price: €82.35
160278_1 Rossum Electro-Music - Morpheus
€529.00 *
Net price: €444.54
120077_1 Doepfer A-106-1 X-Treme Filter
€119.00 *
Net price: €100.00
120070_1 Doepfer A-101-2 Vactrol Lowpass Gate
From €99.00 *
Net price: €83.19
170104_1 AJH Synth - MiniMod DH-ADSR
€309.00 *
Net price: €259.66
200120_1 Patching Panda - Moon Phase
€268.00 *
Net price: €225.21
HOT SHIT
210399_1 LA67 - T-ZED
€199.00 *
Net price: €167.23
210196_1 Erica Synths - Black BBD
€310.00 *
Net price: €260.50
200340_1 Mutable Instruments - Beads
€289.00 *
Net price: €242.86
200231_1 Instruo - Tš-L (model of 2020)
€298.00 *
Net price: €250.42
200196_1 WMD - C4RBN
€194.00 *
Net price: €163.03
190154_1 Qu-Bit Electronix - Chord V2
€298.00 *
Net price: €250.42
160214_1 Doepfer A-111-2 High-End VCO 2
From €228.00 *
Net price: €191.60
Viewed