Translation: Jirák, Karel Boleslav. Jirak - Four Polka Capriccios Op. 51.
Translation: Jirák, Karel Boleslav. Jirak - Little Suite Op. 12.
Translation: Jirák, Karel Boleslav. Jirak - Sonata No 2 Op. 64.
Translation: Jirák, Karel Boleslav. Jirak - Suite in old style Op. 21.
Translation: Jirák, Karel Boleslav. Jirak - Suite Malá klavírní Op. 12.
Translation: Jirák, Karel Boleslav. Jirak - Three Poetical Polkas Op. 48.
Translation: Jirák, Karel Boleslav. Jirak Piano Concerto op 55.
Translation: Jirák, Karel Boleslav. Jirak piano concerto op.55 1.
Translation: Jirák, Karel Boleslav. Jirak piano concerto op.55 2.
Translation: Jirák, Karel Boleslav. Jirak piano concerto op.55 3.