Frequency Follower

[rockmaster23]

Is anyone aware of a plugin/effect/tool that will analyze frequency of an audio signal and output a control signal, ala the envelope follower, but with frequency instead of amplitude? Sort of like the Tuner, but with the ability to map the result to a control?

[reidjazz]

Yes please! I would also be very interested in this tool...just like Envelope Follower but reading frequency input instead of amplitude.

[[jur]]

If you have M4L, then check this.

[Calagan]

If you have M4L, then check this.

I'm interested too in the OP research, but I don't get where you can find this kind of feature in the link you provided...

[siliconarc]

Included in that download is a device called Envelope To MPE. Load up its demo project and you'll see what it can do.