Wow...not my usual fare, but music and audio stuff is a big part of our lives. We have to have music in all parts of our little house we restored. Through the years we've had vintage tube gear, as well as monster transistor stuff driving Martin Logan electrostatics. These days due to springy floors and space we've gone mostly digital. A 500 gig hard drive fed to squeezeboxes for easy access, and also the crazy good MOG service where I feel like I have the worlds largest music library at my fingertips. The living room system has been downsized to a chic but awesome sub sat 5.1 from orb audio, and our newly redone screened back porch has a well reviewed and surprisingly satisfying Vizio soundbars/subwoofer that is Bluetooth and can be directed to MOG via my iPad!!