There are multiple artists using the name Arn on Last.fm.

1. Arn is a musician from Tallinn, Estonia. He is a member of thrash metal band Hesher and punk rock act NELJUDI. Arn has been active in local music scene starting from 2006 and has worked in several genres including stoner rock, doom metal, thrash metal and hardcore punk, mainly as a guitar and bass player. Bands he has been involved in include Deaf Dice Lust, 666 mph, Jack D Bullet, Fueldrain, Aerodynamica and Ceremonial Perfection.

He also runs tallinn underground, a netabel and booking agency, to help promote Estonian underground scene.

2. Arn is a Swedish artist who plays authentic medieval music.

3. ARN is a producer who works with drum and bass, house and other electronic music. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.