Ukulele Players

• Lil’ Rev ( 2006 )
• James Hill ( 2004 )
• Jim Beloff
• Gerald Ross ( 2010 )
• Craig Brandau ( 2009 )
• Craig Robertson
• Jim D'Ville
• Ralph Shaw

Guitarists

• Chuck Anderson ( 2004 )
• Steve Herberman ( 2004 )

Luthiers

• Dale Unger - American Archtop
• Rodger Sadwosky - Sadwosky Guitars
• John Kitakas - Ko'olau Ukulele & Guitar Company
• Joel Eckhaus - Earnest Instruments