Thank you for adding portamento

[armandvedel]

I have been waiting years for portamento! It's crucial for more techno-ish sounds. It's finally here!

[TheRaven73]

I totally second this! :-) Love the "glissando" mode, too.

As this is named a "partial implementation" I do hope for integration of this vital parameter upfront on the main page and, most importantly, assignability to MIDI cc.

Thanks for the great work!