Dick Raaijmakers, also known as Kid Baltan, was a trailblazing Dutch composer, theater maker, and theorist who left an indelible mark on the world of electronic music. Born in Maastricht in 1930, Raaijmakers was a pioneer in the field of electronic and tape music, pushing the boundaries of avant-garde and experimental sounds. His work, spanning genres like free jazz, continues to inspire artists today, as seen in Thomas Ankersmit's homage album. With a career that included teaching and multimedia performances, Raaijmakers' influence is still felt in the electronic music scene. His complete tape music collection, published by Stichting Donemus, offers a deep dive into his innovative compositions. Raaijmakers passed away in 2013, but his legacy lives on, captivating new generations of music enthusiasts.