Shugo Tokumaru crafts elaborate, multifaceted songs that draw from both Western and Japanese pop traditions, and, in the vein of chamber pop maestro Sufjan Stevens, incorporates a similar use of instrumentation. With Tara Jane O’Neil. Sunset Tavern, 5433 Ballard Ave. N.W., 784-4880, sunsettavern.com. 8 p.m. $12.