Neil Young and Jack White were guests on the Tonight Show With Jimmy Fallon last night (Monday) and showed the audience the unique method by which they recorded Young's new album, A Letter Home.

Young stepped into a cramped 1947 Voice-O-Graph vinyl recording booth they had brought along from White's Nashville studio and performed Willie Nelson's "Crazy" which was instantly pressed onto a seven-inch vinyl recording. Young's album A Letter Home comes out May 27th.