A flexible compendium of English folk tunes arranged for two violins OR violin & viola, plus optional cello. Susunnach means English in Scots Gaelic. The violins and/or viola play from the book and if a cellist can be found, they play from the opional pull-out cello part.VIOLIN DUET, VIOLIN & VIOLA, MIXED STRING TRIO. Pieces in book are approximately Grade: 3 - 6 standard.