Minuet with Google Cast built-in offers: Access to a wide and growing range of Cast-enabled audio services from around the world 1 Frontier’s leading audio synchronisation and multi-room ecosystem powered by UNDOK 2 Spotify Connect, Apple AirPlay, Bluetooth audio and wired audio inputs
Analyze the relationship between 'audio' and 'Spotify' within the context of the input sentence.
Options: chairperson, distributed by, headquarters location, original broadcaster