I am able to play back podcasts from either my computer or from the device itself using sonos software. But I would like to be able to play them at x1.5 or x2.0 speed so that I can get through them faster. Is there anyway to do with Sonos software? I have Sonos on my Windows7 device and on iPad and iPod Touch and iPad mini. Right now, I have one sonos speaker and one connect:amp input from a receiver attached to speakers.