The 1st work for 2 violins, viola, violoncello and double bass, or string orchestra ; the 2nd work for two small orchestras, the one consisting of 2 solo violins, viola, and double bass, and the other, of string quartet and timpani ; the 3rd work for violin and viola with orchestra.
"This Dover edition ... is a new compilation of three works originally published separately in Breitkopf & Härtel's Complete works edition of the music of Wolfgang Amadeus Mozart, Leipzig (1880-81)"--T.p. verso.