Light sensor / GLEDiator files

I'm working on a uni project and I've hit a bit of a wall.

What I'd like to do is play one of three different GLEDiator recordings on an LED matrix dependant on light levels.

Would it be easiest to play these from SD?

Is that possible? I'm still learning Arduino coding so I'm way off being able to write this at the moment.

Best,
Dean

Would it be easiest to play these from SD?

The arduino code to read from SD code is not trivial.
The easiest, from what I read from glediator page, would be to read the data on the serial port, since glediator can send it out serially.