For those seeking the Tschaikowsky composition Swan Lake, edited for solo lever or pedal harp, with an option for playing it as a duet either with a piano or a pedal harp, I recommend the version in Marilyn Marzuki’s and Barbara Kaplan’s “Harp Album: Repertoire Primer”, that I obtained from Salvi Harps(1976). Harp 1 can stand alone and only needs an occasional Bb lever. Harp 2 adds considerably to the feeling of the original ballet, with many arpeggios and plentiful pedal changes, using a piano if no pedal harpist is available to play it with you. It is a very well done arrangement and audiences love to hear this.