Aaron Lee Carroll, known as Device, is an American musician, educator, composer and producer of electronic music. He is noted for his unusual methodology in sound design and music production. 

Device has become recognized as one of Las Vegas's leading drummers, admired and in demand from jazz to rock to electronic music.

Device has worked with many artists from a myriad entertainment genres. From artists such as, Toby Keith, Gretchen Wilson, Shawn Lane, Taylor Dane, and Berlin. To entertainers like Andrew Dice Clay, and Dennis Rodman.