Guruge has been a prominent performer in Sri Lanka’s music scene, engaging in concerts, television, and other public appearances. He initiated the
Nostal Guitar concert series, which began in 2013 at The Gramodaya Folk Art Centre in Battaramulla, showcasing his original guitar-based works. The series continued with performances on 10 April 2015 at Dharmaraja College Auditorium in Kandy and 11 April 2015 in Nuwara Eliya, featuring
Kasun Kalhara and
Indrachapa Liyanage. These concerts, inspired by Latin American and European formats, integrated the audience with the stage through lighting and storytelling, emphasizing Guruge’s lifelong connection to the guitar. In 2025, Guruge plans to hold a film music concert to celebrate 20 years in cinema, featuring award-winning compositions and possibly popular film songs. In 2021, he appeared as a guest on
Ma Nowana Mama, a TV Derana musical program hosted by Kelum Srimal, where he performed and discussed the meaning behind his favorite songs. In 2022, Guruge joined Kalhara, Liyanage, and Jayawardana for
Legends: Unfolding Youth Legacy, a concert showcasing Sri Lankan musical talent, highlighting their collective influence on Sinhala music (සිංහල සංගීතය). ==Artistic style and influence==