@Innovator kommt drauf an, wie du das Script angelegt hast. Schau dir mal thumb und title an:
alias: Radio Defjay
sequence:
- service: media_player.play_media
data:
media_content_id: media-source://radio_browser/961c4b59-0601-11e8-ae97-52543be04c81
media_content_type: music
enqueue: replace
extra:
thumb: http://www.charthits.fm/favicon.ico
title: Defjay
target:
entity_id: media_player.allen_boxen
enabled: true
mode: single
icon: mdi:radio