Ricercar à 3 and Ricercar à 6 for Harpsichord. Urtext of the New Bach EditionEdition : Urtext EditionEditor : Wolff, ChristophBinding : stapledInstrumentation : Harpsichord/ PianoVorwortPrefaceFaksimiles / Facsimiles1. Ricercar a 32. Ricercar a 6. Jüngere Fassung (Originaldruck)/ Younger Version(Original Print)Anhang / Appendix:Ricercar a 6. Ältere Fassung (Autograph)/ Earlier Version (Autograph)