Jon Hindmarsh, guitarist and lead singer for the band Hirvana, performs in the Coffeehouse Lounge on Thursday evening. The band played Nirvana covers. Elijah Mena—The Tech May. 9, 2016 Facebook Twitter Reddit Print Jon Hindmarsh, guitarist and lead singer for the band Hirvana, performs in the Coffeehouse Lounge on Thursday evening. The band played Nirvana covers. Elijah Mena—The Tech