12 best Bluetooth speakers for every budget: Portable, wireless and waterproof

Summer is here at last. We're emerging from our homes, blinking in the sunlight and taking our first tentative steps into the great outdoors. Bereft of anything to discuss, we sit in total silence with friends, unsure of what to do or say. Luckily, music can help fill the gaps in conversation, at least until we all learn how to socialise again. But how best to listen?