Artist Library / Retro Gretion

Retro Gretion

735Last.fm listeners

Last.fm MusicBrainz

JapanesePsychobillyRockabillyRnrJapanese Psychobilly

JSON (widget format)

https://shoutcastwidgets.com/ArtistLibrary/library/?artist=RETRO-GRETION

JSON v2 (photo sizes)

https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=RETRO-GRETION

API documentation →

10/23/2026 21:28:23