Lutto Lento, aka Lubomir Grzelak, is a sound artist, composer, producer, and DJ known for his idiosyncratic productions, who also plays truly eclectic sets, breaking the barriers between disparate genres. His sound has mutated through the years, moving boldly into the club realm, while staying true to techniques and ideas that made his music unique in the first place. 

Grzelak composes music for film, theater, and contemporary dance. He released his first full-length album Dark Secret World on the UK’s Where To Now? in 2017, followed by Legendo on Milan’s Haunter Records in 2021.