Use this artist in your widgets
JSON (widget format)
https://shoutcastwidgets.com/ArtistLibrary/library/?artist=WALTHAM-FOREST-YOUTH-CHOIR-AND-EAST-17
JSON v2 (photo sizes)
https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=WALTHAM-FOREST-YOUTH-CHOIR-AND-EAST-17
API documentation →
