- #1
mikejm
- 40
- 2
I am in the process of trying to develop a modal drum synth. I have the following graphics as references for the frequencies of some of the first modes relative to the fundamental:
This is a good start. But I want to be able to model more modes than just that.
What is the formula required to calculate any mode as a multiplier of "f1" like above?
Eg. If I am wondering what the (7,1) mode is, how would I calculate that?
This article gets into it from what I can tell, but it's way over my head mathematically:
https://courses.physics.illinois.edu/phys406/lecture_notes/p406pom_lecture_notes/p406pom_lect4_part2.pdf
Ideally I'd like a formula I can punch (2,1) into and get 2.14 (for example).
Any help? Very appreciated if so.
Thanks,
Mike
This is a good start. But I want to be able to model more modes than just that.
What is the formula required to calculate any mode as a multiplier of "f1" like above?
Eg. If I am wondering what the (7,1) mode is, how would I calculate that?
This article gets into it from what I can tell, but it's way over my head mathematically:
https://courses.physics.illinois.edu/phys406/lecture_notes/p406pom_lecture_notes/p406pom_lect4_part2.pdf
Ideally I'd like a formula I can punch (2,1) into and get 2.14 (for example).
Any help? Very appreciated if so.
Thanks,
Mike