article_snippet.sent: Called Music Key, the beta version launches today - but is currently invite-only.
article_snippet.sent: YouTube's (pictured) Music Key beta launches today but is currently invite-only.
article_snippet.sent: Called Music Key, the beta version of the service launches today - but is currently invite-only.
article_snippet.sent: That's why today us're announcing YouTube Music Key beta. '
article_snippet.sent: To turn YouTube into your perfect music service, us're launching YouTube Music Key as a beta with us biggest music fans first, and then us'll bring YouTube Music Key to the whole world together.'
article_snippet.sent: People can learn more about the beta at the YouTube Music Key site.
article_snippet.sent: Music Key matches the options, and the price, offered by Spotify on Spotify own paid-for subscriptions, but with the added bonus of videos, for example .