S. Arul Murugan, better known professionally as Arrol Corelli (born 3 October 1985) is an Indian music composer. He made his debut in the Tamil film Pisaasu (2014) directed by Mysskin and produced by director Bala's B Studios.
Arrol Corelli was born and brought up in Maraimalainagar near Chennai in a middle-class family. He started learning Indian Classical Violin at the age 5 under Shri. Ravi Kumar and later on under Kumari A. Kanyakumari. At a very young age, Corelli started performing in various music concerts across south India and has also won several prizes in the competitions held at The Music Academy, Narada Gana Sabha, Mylapore Fine Arts etc. He started learning Western Classical Piano at the age of 10 from Trinity College of Music, London. Corelli did his schooling at Shri Anand Jain Vidhyala, Tambaram and became a qualified Chartered Accountant in the year 2008.