From meager means to mounting momentum, the past 7 years have spelled nothing but progress for Austin-outfit Vinyl Dharma. The band’s knack for pouring layered electronica atop sultry vocals – presented by lead singer Johnny Dharma – amounts to an epic live show of pulsing, dance-inducing electronica. Outfitted with a strong array of ringers, such as “The Sunshine Rave,” the band’s launch from idyllic South Texas to coveted main stages in “the live music capital of the world...