Mamer will perform with a rare occurance, an acoustic guitar, on the final day of the festival. This singer-songwriter brings his creative inclusiveness to almost every performance, attempting to express novel thinking, to solve new issues, and to explore fresh territories. Beyond folk and rock, beyond classical and jazz, what kind of new possibilities will a seemingly ordinary acoustic guitar bring? Mamer has published over 20 records, but has yet to produce one with an acoustic guitar. Perhaps this performance will be an unknown start, a complex nebula, and a blazing stream of light.