None of us buying our first Radiohead T-shirts could have known that, three decades later, we would be living in the world Casey Kasem helped create. It is the music fan's time, powered by self-curation and the urge to share. Our playlists, queues, devices and social media profiles may be as unique to each of us as our genetic code. But sharing and effusing are the highways this data travels. Since those highways are choked with music already, we search in the noise not just for experts but also for common ground, not just for someone who knows music better than us but someone who feels as enthusiastic about sharing the joy of it as we do.
In an earlier time, we would find our musical brothers and sisters by picking a side — alternative over mainstream, rap instead of rock — seeing who agreed, then defending our choice to the death. In the 21st century, that feels like hating on hugs and world peace. We like the music we like. Instead of xenophobes, we are now all world travelers, on the same journey to find more.