Have a Chromecast? You Could Get Three Free Months of Unlimited MusicDarren Orf7/24/14 11:14amFiled to: chromecastgoogle playall access musicvideo streaming30EditPromoteShare to KinjaToggle Conversation toolsGo to permalink Chromecast, Google's $35 3-inch streaming dongle, turns one-year-old today and the company is cutting users in on the celebration. For three months, anyone with a Chromecast can jam out with a free 90-day subscription to All Access Music, a usually $10 monthly service through Google Play. There's only one major catch: No dice if you've signed up for the paid or free versions of All Access before. Google says purchasers of a Chromecast will receive a code for the free trial when they set up their Chromecast and visit chromecast.com/offers. If you've been jealously eyeing your friend's Chromecast and considering your own, now's the time to take the plunge, but don't remain non-committal for long—the offer ends on September 30th.