Annual three-city tour by Crazy Ken Band, hailed as the East’s No. 1 Sound Machine, is held again this year. Since forming in 1997, they have continued to win over new listeners with a breadth that can swallow any genre. The soulful vocals of “Singing Melody Maker” Ken Yokoyama and the seasoned band’s buoyant performances never stop, and their nationwide tours whip audiences into a frenzy wherever they go. A performance overflowing with the joy of music, it’s a must-see, and at Billboard Live—one of their home bases—the splendid summer stage opens.