AMSynths AM4023 Lowpass Filter (MU)

Out Of Stock AMSynths AM4023 Lowpass Filter (MU)


AMSynths AM4023 Lowpass Filter (MU)


this is a fully assembled and tested analog aetropolis AM4023 12dB low pass filter module, for dotcom/MU format systems.

the panel is professionally made by re:synthesis

the AM4023 is a clone of the ARP 4023 2-pole 12dB low pass filter in the ARP Odyssey. this filter has a smooth behavior and unlike many 4-pole filters, does not attenuate the low end with increased resonance settings. Also, with a shallower cutoff slope, it could be argued that the Odyssey had a brighter sound overall. the filter is good for bass and bright lead sounds, and with modern components it is not noisy. It will self-oscillate at high Q settings and it can shred speakers – so beware! With so many 4-pole filters around, it’s nice to have a 2-pole version for some contrast.

the module is 100mm deep (3-15/16")

Module Parameters

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  • Product Code: ASMAM4023DCOM2U
  • Availability: Out Of Stock
  • $215.00
  • Ex Tax: $215.00

Tags: analog, metropolis, analog metropolis, am4023, low pass filter, lpf, synth, modular module, assembled, dotcom/mu, modules asmam4023dcom2u lowpass, (assembled) (mu) synthesizer, amsynths