Home / Music / Who holds the record for the longest solo concert?Music linernotes album music chilly-gonzalesWho holds the record for the longest solo concert?Chilly Gonzales holds the Guinness World Record for the longest solo concert — over 27 hours at the piano. Search Amazon As an Amazon Associate I earn from qualifying purchases.Related NotesExploreExploreExplorePrevious Who produced the Buena Vista Social Club album after visiting Havana?Next Which Vicki Brown album rocks harder, Nightjar or Songbird?