. "PT4M21S" . . "24 caprices, op. 1" . . "9"^^ . . "24 caprices, op. 1" . . "38338441-001-009" . . . "24 caprices, op. 1. No. 23 in E flat major" . . . . "24 caprices, op. 1. No. 23 in E flat major" .