Download MP3 Lilja Haatainen plays Sibelius's Humoresques No. 1, 2 & 4 & Wieniawski's Etude-Caprice No. 4, FRSO. Download Video Lilja Haatainen plays Sibelius's Humoresques No. 1, 2 & 4 & Wieniawski's Etude-Caprice No. 4, FRSO.