ladspa Formant Filter true 2 2 if (<ladspa_FormantON> == 1) then ihandle dssiinit "<ladspa_Formant_ladspa>", 0, 1 ain = (ain1 + ain2)*.5 dssiactivate ihandle, 1 dssictls ihandle, 0, <ladspa_Formant_Vowel>, 1 ; (0 to 4) aout1 dssiaudio ihandle, ain ; mono in, mono out aout1 *= 8 aout2 = aout1 else aout1 = ain1 aout2 = ain2 endif a wrapper of ladspa plugin 4300 called Formant Filter (CR vowel), created by Dave Robillard. Copyright: GPL. plugin has mono input, mono output. The dssi opcodes are wrapping the ladspa plugin so it can be used as an effect in Blue. The PATH for the ladspa plugins on my Linux systemm is /usr/lib/ladspa. Be sure to set the right PATH if you run OSX or Windows. DESCRIPTION: formant filter. CONTROLLERS: ON/OFF - bypass File Selector - set path for formant_filter_4300.so Vowel - move through the vowels A, E, I, O and U --- version 1.02, July 2020 - added BSB information comments version 1.01, May 2020 - added comments on controllers version 1.0, June 2019 - initial version by Menno Knevel 5 10 DOT true 0 0 Group 0x00000033 0x000000ff 0xffffffff true 20 20 10 10 Group 0x666666ff 0x000000ff 0xffffffff false 20 20 ladspa_Formant_ladspa 10 10 set path for formant_filter_4300.so /usr/lib/ladspa/formant_filter_4300.so 215 false 215 60 System Regular 12.0 ladspa_Formant_Vowel 10 50 move through the vowels A, E, I, O and U true 0.0 4.0 0.01 2.21 150 true true ladspa_FormantON 0 0 bypass true