Superfly brings a classic rock vibe to the J-pop scene, the singer/songwriter crafting songs propelled by chugging electric guitar and her soaring voice. Since 2004, Shiho Ochi's project has channeled the feedback-stained rock stylings of acts such as The Rolling Stones and B'z. High-energy rockers like “Alright!!” and “Beep!!” feature irresistible holler-along melodies and dizzying guitar solos, making these tunes optimal for a big festival setting. Superfly maintains the same intensity at slower speeds, as in the aching power ballad “Live” and the piano-and-vocal-centered “My Best of My Life.”