Filter Shapes and Sound Character
Volcano 3 contains four filters, each with several shapes. The new bell, low and high shelf, notch and all-pass types use internal drive and non-linearities to create a vintage-sounding EQ-style response.
A per-filter Drive setting adjusts the internal saturation, which widens the range of tones from clean to gritty. The developer also reports improved sound quality for feedback, the filters and internal saturation. Filters can run at 6 dB/oct slope when a gentler response is needed.






