Dobro class performance at Musique Acoustique 2016
Dobro Class at Bluegrass and Wellness Workshop, Oščadnica, Slovakia 2016
Dobro Class at Bluegrass and Wellness Workshop, Oščadnica, Slovakia 2017
Dobro class at Brussels Workshop 2019
The resonator guitar class at 32.Musique Acoustique Workshop, Virton, BE
Dobro workshop at IBMA in Louisville KY, L-R: Don Gibson, HN, Mike Auldridge
Dobro class at Male Svatonovice, CZ Bluegrass Workshop, 2011
Workshop with Mike Witcher, Summergrass 2004
Dobros and shadows
Dobro workshop at Banjo Jamboree, Čáslav 2011, CZ
Historically the first bluegrass workshop in Czech Republic, Velké Němčice 1990. L to R: Marek Mikuláš, Petr Třebický, HN, Petr Kůs, Sváťa Matějka, Jarda Žanta, Irena Přibylová, Robert Braun.
Bluegrass workshop, Risor Bg Festival 2011, Norway
Dobro class at Petr Brandejs Workshop, Nový Jičín, CZ, 2006
Petr Brandejs Workshop, Nový Jičín, CZ, 2006
Dobro workshop, Bitterroot Valley Bg Festival, Montana 2003
Teaching at Minieracoustica, Urbino, Italy ,2014
The attendants of 7.th Minieracustica Workshop in Urbino, Italy 2014
HN, Russ Barenberg, Martino Coppo - teachers of Minieracustica workshop 2012, Urbino, Italy
The attendants of 5.th Minieracustica Workshop in Urbino, Italy 2012
Dobro class at Musique Acoustique Workshop, Virton, BE 2012
Dobro class at Male Svatonovice, CZ Bluegrass Workshop, 2010
With Russ Barenberg at Minieracustica workshop 2012, Urbino, Italy
My slow jam class in Risor workshop, Norway 2013
Dobro class at Musique Acoustique in Virton, Belgium, 2010
Barcelona Bluegrass Camp, March 2017
Teachers crew at Adiaha's Bluegrass Camp, Aschau, Germany, 2014
