While it’s common for classic circuits to be reused, cloned and emulated it’s not as often we see them expanded on. So I was excited to see that Dannysound’s Eurorack filter module takes a classic filter design and expands it in several ways. The Multimode Ladder Filter is based on the 1960s classic Moog transistor based low pass ladder filter design but it expands it by being multimode (with added band pass and high pass), it adds level control to clean up or further saturate the filter, features additional CV control with attenuation and compensates for the lost low end at higher resonance settings which is a characteristic found in the original Moog filter.

This video is a demo of the module as well a tutorial offering 9 patches for pushing your filtering creatively. Try these in your systems and leave a comment letting me know how you get on.

Patreon supporters have access to a PDF patchbook further outlining the ‘patching accents’ section of this video. So if you’d like a full patch breakdown, patch diagrams and explanations that explore the exact modules used but also the general concepts head to the link to join the community and gain access to exclusive content. https://bit.ly/DK-patreon