SoundStream™ Audio allows you to wirelessly stream audiophile-quality music from any Bluetooth capable device. Your entire digital music collection, plus SiriusXM, Pandora internet radio, iTunes, and much, much more is instantly at your fingertips. All SoundStream™ systems include spa-mounted audio transducers – which make the entire spa a huge speaker system, cabinet speakers for outside listening, and an easy to use spa side control panel so wet fingers never need to touch your audio device. SoundStream™ LX systems add an in-cabinet subwoofer for deep, clear bass.