Amazon Prime Day is nearly over, but our audio experts are still sifting through Amazon for bargains on the best smart speakers, soundbars and portable blueetooth speakers. We're always ready to argue this high-quality speakers are a worthwhile investment, adding new dimensions to any kind of entertainment - and with these deals on top speakers from JBL, Bose, Beats, Marshall and more, there's no excuse not to upgrade. Whether you're building a permanent setup for your home theater or chaining portable speakers together to blast dance tunes through an outdoor party venue, we bet you'll find some deals to love on this curated list. Best Prime Day bluetooth speaker deals