Volatile and explosively melodic, Australian band Royal Headache infused its garage punk core with a hearty dose of '60s-inspired AM radio soul-pop. They existed in fits and starts between 2008 and 2017, producing two full-length albums (their 2011 self-titled debut and 2015 swan song High), and wreaking a glorious havoc as an incredible live band touring across Europe and the United States. Characterized by vocalist Shogun's soulful screams and the band's ramped-up but tuneful songwriting style, Royal Headache burned brightly and left behind a revered legacy, with evidence of...