Close

Why not Moog Ladder filter?

A project log for XiAleste

XiAleste Next is an 8-bit home computer, which is compatible with software for the Amstrad CPC6128 released on 13 June 1985

h2wh2w 01/06/2023 at 14:220 Comments

The Ladder showed worst result compare with other filters.

BTW The way to analyze the Ladder and derivatives explained here https://www.timstinchcombe.co.uk/synth/Moog_ladder_tf.pdf

What I do not like most? There are several things:

1) Changing the output level with different resonance setting
2) The ladder requires precise parts and tuning.
3) The phase graph is extremely clucky. It could be something wrong with my circuit yet.

Discussions