Justice Der

Justice Der is a Toronto-based guitarist and producer who has become a cornerstone of the modern instrumental 'lo-fi' and 'bedroom jazz' scenes. His sound identity is defined by a 'clean-tone' aesthetic, utilizing Fender-style electric guitars, subtle analog-style processing, and hip-hop influenced percussion.

Unlike many of his contemporaries who rely heavily on sampled loops, Der's work is characterized by live, expressive performance and a deep understanding of jazz harmony. His career arc is notable for his prolific 'Favorites' series, which began in 2018 and established his reputation for transforming contemporary R&B and pop hits into minimalist jazz studies. He is also a member of the collaborative group Call More, indicating his versatility beyond solo guitar work. Critically, he is viewed as a bridge between the technical world of jazz and the functional world of study-beats, praised for his restraint and melodic clarity. His influence is felt across the 'study girl' aesthetic, providing a more musician-led alternative to the often anonymous world of algorithmic chill-out music.