The frame of the machine is made from 20×20 aluminium extrusions and laser cut plexiglass. The tape is pulled off the reel by a stepper motor using a 3D printed sprocket, with the tape held on by ...

In 1973, Roland released the Space Echo, a tape delay machine that delivered that delivered ... and so many more. Reel-to-reel tape loops date back to the musique concrète era of the 1940s ...