Home Events High Sierra Music Festival Announces 2017 Artist Playshops High Sierra Music Festival Announces 2017 Artist Playshops planetsixstring June 8, 2017 comments off Tweet on Twitter Share on Facebook Google+ Pinterest A celebration of ‘Terrapin Station, a tribute to Gregg Allman, Skerik’s Improv Lab and a Heavy Metal Hoedown are among this year’s High Sierra Artist Playshops.