Teuthida | FamiTracker Effects Teutorial-Part 4: Pxx, Exponential Pitch, and Vibrato Using 4xy @Teuthida | Uploaded 7 years ago | Updated 6 hours ago
Sorry for the lateness! Life got in the way. I don't have much to say about this video, it's pretty straightforward. Exponential pitch is really important to making music in Famitracker, so always remember it!

Pxx-Fine-Tuning Effect(**)
xx-Amount of detune(00-FF)
Sustained; cancelled by P80
Values below P80 lower pitch; values above P80 raise it.

4xy-Vibrato Effect(***)
x-Vibrato speed(0-F)
x-Vibrato strength(0-F)
Sustained; cancelled by 400

0:00 Pxx
1:29 Exponential Pitch
2:10 4xy