Doepfer A-104

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Doepfer A-104
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Doepfer A-104
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Doepfer A-104

Quad Resonance Filter

  • Trautonium formant filter
  • Width: 20 TE / 20 HP / 101.2 mm
  • Depth: 45 mm (measured from the rear of the front panel)
  • Electricity demand / Current: 30 mA (12 V) / -10 mA (-12 V)
30 30-Day Money-Back Guarantee
3 3-Year Thomann Warranty
Available since May 2007
Item number 114712
Sales Unit 1 piece(s)
Width 20 TE / HP
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8 Customer ratings

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4.9 / 5
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5 Reviews

1B
Cut-off & res rather than formant
1 BPM 18.06.2021
Formant filters is one of the main subjects when talking about synthesizers emulating human voices. So the term "formant" in the product description would suggest this filter may do just that job. But it is nothing more than a multi band cut-off and resonance filter, definititely not the formant in a rather morphing context. Obviously you'd need more modules for this purpose. The resonance section has an interesting subharmonic tendency when turning the knobs to the max. I do keep it as to polish the stand-alone Neutron ouput to make it sound warm and lush. So incidentally a nice unintentional add-on.
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good for shaping
Stefnir 13.08.2017
i usually use it after a osc and before another filter for shaping the initial sound. Now its a lot of hp for that and it could do with cv in's for something, anything, just to get it to breath a little but its a cool idea and works wonders every once in a while. also, i bought it after talking to biggi veira from gusgus about how usefull it is.
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T
4 facher 12db Formant, Vocal bzw. Vowelfilter LP,BP,(HP bitte text lesen)
Thomas901 05.12.2011
ein wirklich gutes preiswertes und vor allem kompaktes bandpass, tiefpass (und nach trennen und umlöten einer kupferbrücke statt tiefpass ein wunderbarer hochpass), der meiner meinung nach am besten zupackt. zudem lässt sich das modul mit kleiner modifikation mit doepfer eigenem A-101-9 universal vactrol module steuern. wer noch etwas mehr hifi möchte, kann auch noch die gesockelten tl064 gegen tl074 tauschen.

jeder, der gerne nasale bläserartige klänge wünscht, findet hier das richtige modul für sein system.
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A
Anonymous 28.12.2016
Nombreuses possibilités sur le travail du spectre sonore avec les 4 résonances
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