Is there a way to sync AM to BPMs

[kgbjamin]

Ok, I know this is generally a computer question forum but I am running a Sound Forge AM Plugin with Sonar on a string track. I'm having trouble selecting the right modulation frequency for my track which is cruising at 130 BPM. I fiqure there has got to be a formula for syncing the AM frequency to BPMs. Is there anyone who knows the equation?

 

[SPINSTERWUN]

Give us a link to that plug-in. I am not familiar with it.......

Thanks....