Are cassettes making a comeback?

Ryotaro Aoki, a writer and member of the band Looprider, takes us on a tour of Tokyo’s music scene — including a stop at cassette shop Waltz.http://rss.cnn.com/~r/rss/edition_travel/~3/Pmv4QaikpRA/tokyo-pov-ryotaro-aoki-music-scene.cnn