Kromestar

### The Genesis of a South London Pioneer Rajpal Singh Kalsi, globally known as Kromestar, stands as an absolute titan within the UK 140 bass music landscape. Emerging from South London, this prolific Sikh record producer has spent over two decades shaping the deeply resonant frequencies of dubstep and grime. Operating under various monikers including Iron Soul and Dark Knight, the expansive discography he has built is characterized by immense technical precision, heavy sub bass weight, and profound emotional depth. The ability to craft mechanised bassline weapons alongside atmospheric, sample heavy compositions makes him an incredibly unique figure in the electronic sphere. ### The Grime Years as Iron Soul Before dubstep fully solidified a grip on the underground, Kalsi was already doing immense damage in the grime scene under the alias Iron Soul. During the pivotal mid 2000s era, he released a barrage of foundational grime instrumentals. The Southside EP and Heavens Reject EP, both dropping in 2005, showcased a raw and unforgiving sound that resonated through pirate radio stations across London. He continued to shape the grime landscape with critical releases like the Moodswing EP in 2006, followed by the Levels R High EP and Eye Of The Tiger EP in 2007. Later, he would compile this grime mastery into full length projects like Soul Music in 2010 and My Instrumentality Volume 1 in 2017, proving an enduring legacy within the 140 BPM grime framework. Seminal Imprints and The Deep Medi Era Transitioning smoothly into the dubstep realm as Kromestar, he secured a prestigious place in electronic music history by providing the very first release on the legendary Deep Medi Musik label founded by Mala in 2006. The monumental track Kalawanji, produced alongside Cessman, firmly established his mastery of deep and meditative sounds. This era saw him unleashing an absolute torrent of releases across vital underground labels. He dropped the Shokwave EP on Southside Dubstars, collaborated with Benga and Walsh on Hotflush Recordings, and released heavyweight tracks like Zulu Dance and Ghostship. The collaborative spirit was also fully evident during this period, as he teamed up frequently with DJ Hatcha for releases like the Road Kill EP and The Twin Towers, cementing a status as a relentless force in the scene. A Monumental Run of Albums The album catalogue of Kromestar is staggering in its volume and quality. The debut studio album My Sound, released in 2009 via Dubstar, is universally regarded as a seminal project that defined an entire era of underground club culture. That same year, he dropped The Other Syde, packed with beloved tracks like Bassbin and Technique. He followed up with the highly acclaimed Colourful Vibrations in 2011 on Deep Heads, further showcasing his stylistic versatility. In 2013, he released Tears of Joy, a deeply moving and atmospheric album dedicated to the memory of his late son, with all proceeds directed toward charity. This project highlighted a stunning capacity to translate profound grief into beautiful sonic landscapes. The work ethic never slowed down, leading to the release of MCMLXXXII Part One on Nebula Music Group in 2016, and eventually The End To Something in 2023, keeping the Kromestar sound continually refreshed and relevant. ### Cross Genre Fluidity and Recent Movements Beyond his primary labels, he has released boundary pushing music on the Cosmic Bridge imprint run by Om Unit, System Music run by VIVEK, and his own Bass and Love label which he cofounded with Jay 5ive. In recent years, the intersection of his dubstep and grime personas has been celebrated through the Dream Eater Records imprint, releasing the Kromestar vs Iron Soul series that bridges both of these iconic identities. His continued dedication to the culture is evident as we look at his movements in 2026, with cutting edge projects like The Curations Volume One landing on Nebula Music Store. Whether spinning sets on platforms like Rinse FM and BBC 1Xtra or producing anthems that rumble through massive sound systems worldwide, this monumental catalogue remains a gold standard for producers everywhere, maintaining the raw and uncompromising spirit of the underground.