The knobs are quality tight and silky smooth and the bluetooth sycning is incredibly easy

Yes, it's about $500 and it is a pricey Bluetooth

The Bluetooth feature does not work.

The bluetooth still seems works on old iPhones that haven't been updated though

Don't know if it was because of bluetooth issues which many people complain of, my type of music, hard rock, or just simply poor quality

If you are looking for a great bluetooth player, with fantastic sound (that also looks good), this should be your first choice.

Best Bluetooth Speaker out there.

After shopping around for a Good Bluetooth speaker, I've to say Marshall Woburn has Hands-down the Best Bass and Tonality in its class

The Bluetooth is sketchy, even when the phone is sitting on top of the speaker it still sometimes goes in and out of connection2

Bluetooth works amazing!