I just purchased the Lumia 935 on T-Mobile, i'm wondering if there is an app for windows, android, and ios that I can upload my music to from my computer and than stream it to which ever phone i'm using, instead of switching between google play music, itunes match and whatever the windows equivakent would be. If there isn't a universal app for that out yet, what is the best for uploading my own music and than streaming to my phone?? Thank you!