hello list,

i am just wondering it anyone has implemented an 'autotune' / pitch correction type patch in PD for audio input - not unlike the antares autotune hardware/plugs....

...and if so, if they would not mind sharing an example?

it would be:

• fiddle~ to recognize audio pitch (to the best of its

ability)

• check it against a 'scales' database (the 'scales'

sub-patches in 'xyZee' come to mind off the top of my head.

• use pitch shifting to shift audio input to closest

note on chosen scale.

...for simplicity's sake am i correct in the basics?

i could give it a shot myself but examples would be killer!!!

Thanks mark