+binaural~ binaural filter
+bubbler~ granular delay
+chebyshev~ chebyshev waveshaper
+compand~ compressor/expander
+decimate~ bit depth and sample rate reduction
+delay~ classic delay effects
+matrix~ mid-side to left-right encoder and decoder
+morphfilter~ morph between filters
+pitchdelay~ delay based pitch shifter
+spectralcompand~ spectral expander/compressor
+spectralgate~ spectral noise gate/ducker