Nikos Sirmos, also known by the alias NSI (GR), is a renowned electronic music DJ from Greece celebrated for the DJ's mastery of Deep House. With a career spanning over a decade, the artist has established a strong presence in the global electronic music scene, frequently performing in Dubai’s top clubs and festivals. Known for the DJ's soulful and groove-driven sets, Nikos Sirmos has garnered recognition for blending melodic elements with deep basslines, creating immersive listening experiences.

Throughout the DJ's career, the DJ has shared lineups with prominent artists such as Adrian Eftimie, Arado, and Eli & Fur, further solidifying the DJ's reputation within the international Deep House community. the DJ's performances are characterized by a seamless mix of warm rhythms and intricate sound design, making the DJ a sought-after act in the Middle East and Europe. Nikos Sirmos has built a loyal following through the DJ's dynamic DJ sets at venues like Dubai’s leading clubs, where the DJ's reputation for energizing dance floors continues to grow. The artist’s influence extends across various electronic music scenes, with a focus on delivering authentic Deep House sounds that resonate with diverse audiences. the DJ's collaboration with fellow artists and frequent appearances at major festivals have contributed to the DJ's evolving sound and reputation as a key figure in contemporary electronic music.

With a reputation rooted in quality and musical integrity, Nikos Sirmos remains a vital part of the global Deep House landscape, captivating audiences worldwide.