Stefan Grossman 직업감독 Stefan Grossman 출연 영화Eric Clapton's Crossroads Guitar Festival 2010 2010 · ★ 8.3Legends of Flatpicking GuitarDoc's Guitar Jam 2002 Stefan Grossman 연출 영화The Guitar Artistry Of - Eric Bibb 2011 · ★ 5.5The Guitar Artistry Of - Chris Proctor: Morning Thunder 2011 · ★ 5.5Guitar Artistry Of: Harry Manx - Raga Meets The Blues 2012 · ★ 4.0 TMDB