duo MUSIC EXCHANGE is a live house on the first floor of the O-EAST building on Shibuya's Dogenzaka, in the same complex as several other well-known Shibuya venues. It holds a few hundred people standing — roughly 700, depending on the show setup. What to expect A steady lineup of rock, pop, and idol shows, plus club nights after hours, in one of Shibuya's busiest nightlife blocks. How to get there About 10 minutes' walk from Shibuya Station.