Since the rise and popularity of synthesizer pop, a subgenre of new wave music, Leenaerts started in 2014 with his alias Timecop1983.

He is producing his music with computers, software synthesizers and analog equipment.

In an interview Leenaerts said he wants to create a nostalgic wistfulness with his music, reminiscent of the 1980s, combined with dream-pop elements and melancholic songwriting.

[2] In 2016 he had a live show at the Amsterdam Dance Event with fellow-artists Sunglasses Kid, College and Maethelvin.

[4] As a side project, in June 2016 Leenaerts released the Blade Runner inspired 2083 EP under the Division alias.