Module detailsTB-EFA

Panel image for TB-EFA
3U 12HP
6 months ago - 6 months ago
TB-303 inspired Envelope, Filter and Amp module brings post oscillator voice circuits from the 303 to eurorack. It features a 3 and a bit pole low pass filter, an envelope generator, and a VCA, utilizing the classic Roland BA662 op-amp via an OML clone. The module provides the same features as the TB-EF but with the VCA also included, offering full control over the decay of the envelope as well as the envelope controlling not only the filter modulation but amplifier modulation as well. The TB-EFA includes two additional controls, the decay of the envelope and the width of the filter. The width allows you to control the extent to which the filter mashes up the sound, from subtle to shrill, the options are endless.
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Panel image for GS1-F
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Panel image for TB-EFA
3U 12HP
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Panel image for GS1-E
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