Jan, known as Der Teilnehmer or TLNMR, is a techno DJ and producer from Mannheim. Born in Hemsbach, he discovered his passion for music early and started playing drums at six.

At twelve, Jan got into techno music and attended his first techno event at fifteen with his brother Jonas Heineck (J MARTIUS). During the COVID-19 pandemic in 2020, Jan be- gan producing and DJing techno intensively. In 2021, he and his brother founded the techno collective „ASHBY.“ His style mixes hard groove, trance, bounce, and vocals, with tempo from 145 to 170 BPM.

TLNMR has performed in clubs like „Das Zimmer Mannheim,“ „MTW Offenbach,“ „Salt & Pepper Club Pforzheim,“ „Base- ment the Club Schwetzingen,“ and „Bellini Mainz.“ The „ASH- BY CASTLE“ event in Weinheim was a great success, where Jan played a key role. He has released several tracks and is working on new projects.

In the future, TLNMR plans to produce more tracks and deve- lop the „ASHBY“ collective further. His music aims to convey happy vibes and driving feelings that captivate the audien- ce. With his sound and dedication, TLNMR has secured a strong place in the regional club scene.