I subscribe to Rhapsody, but imagine all apps allowing offline listening for "downloaded" music are similar. My question is where is this music stored? Can I see how much space it it taking up on my iPad3/iPhone? Can it be accessed with a search when connected to my iMac? I have found there is no interconnection between the app on one device and another. This is irritating when going from my iPhone listening to that on my iPad. I have to go through the download process on each device. I assume the music is downloaded in some way, but of course, magically lost if the subscription lapses. This leads me to think it isn't really downloaded as purchased music is. What actually happens?