Use this artist in your widgets
JSON (widget format)
https://shoutcastwidgets.com/ArtistLibrary/library/?artist=GERD-B%C3%B6TTCHER-AND-DETLEF-ENGEL
JSON v2 (photo sizes)
https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=GERD-B%C3%B6TTCHER-AND-DETLEF-ENGEL
API documentation →
