Music: arpeggione

(via Schubert's Arpeggione Sonata Revisited)

"Developed in 1823 by the Viennese guitar luthier Johann Georg Staufer (1778-1853), the arpeggione (also known as the bowed guitar/bogen-guitarre, guitarre d'amour, and guitarre-violoncell) was a bowed, six-stringed, fretted instrument, which was tuned exactly like a classical guitar."