Reimer Eising, known professionally as Kettel, is a Dutch electronic music composer and classical pianist from Groningen. Since his debut on Planet Mu in 2001, he has been a pivotal figure in the ambient and electronic music scene, releasing acclaimed albums on labels like Sending Orbs and Clone. Kettel's compositions blend elements of electronica, classical music, jazz, and acid, characterized by delicate, playful melodies and intricate harmonies. His work includes soundtracks for video games such as "Ibb & Obb" (2013) and "Park Beyond" (2023). In 2025, he released "Dubio" and a 20th-anniversary edition of "Through Friendly Waters," underscoring his enduring influence in electronic music. ([ra.co](https://ra.co/dj/kettel/biography?utm_source=openai))