The Songlines plates are hand-turned in porcelain. The plate is one large surface without a tab, but with a spiral from the center of the plate towards the edge, made in one motion by placing your finger in the middle of the plate in the soft porcelain and moving your finger to the side while pressing lightly and the turntable is turned on and turned a couple of turns.
Medium: Ø = 22 cm.
The Songlines discs are also available in two other sizes:
Small: Ø = 16 cm.
Large: Ø = 26 cm.