Assiged a linear decaying envelope to the filter ;
When typing in the envelope offset command . starting from the end point of the envelope OEFF, or staying at a permanent location;
The first point of the envelope is always audible for a short while, even when the e command is set to ff (pointing at last stage of envelope=zero ).
In the 1st.example , no amplitude envelope is used , only an envelope for filter cut off .
The command goes from ff to 00 …
Where ff is the last stage of the envelope ( zero ).
The maximum cutoff range is audible for a brief moment .
Ass a second example , a dc sample is used ( +1 ) to control the ringmod .
Envelope to ringmod pitch ,and for amplitude , again envelope offset command from end of the envelope to beginning ,still a click is heard at the beginning of the command (ff)
When the first part of the evelope is set to zero , the click is gone.
The cick is approx; 3ms long ,
It’s obvious that for some reason , a small portion of the audio signal is coming true at max envelope position , before the envelope command is executed.
This might also be the reason why the cutoff is heard at max positio n.