Array to arguments for a method?

[PK8]

I feel like I've asked this before, and I'm sure I managed to make this work at least once. I don't think I remember how. Anyway, I'm trying to figure out how to turn an array into a set of arguments for a method.

Quick example I'm putting out there, just because it's something I'm trying to figure out: Turning this array

Code:

@sound = ["Audio/SE/002-System02", 80, 100]

into a set of arguments for

Code:

Audio.se_play(filename[, volume[, pitch]])