If you haven’t been tipped off to Dar.fm, you’re about to discover the new ‘DVR for radio’. With Dar.fm you can listen to, record, rewind or fast-forward radio stations from around the world. Identify shows or times you want to record and identify broadcasts to record for your own personal use. And if you’re a Sonos owner, you can now play back all of that recorded audio on demand on Sonos systems. A free 30 day trial is available exclusively for Sonos users to experience the full value of DAR.fm – so if your passion is All Things Considered or Rush Limbaugh, just pick your preferences, sit back and enjoy it all on your own schedule. For details on how to add DAR.fm to your Sonos, click here.