BTM ➤ Columbia
Prokofiev Piano Concerto No. 3, D. Mitropoulos — 1947 shellac mono

Edward Kilenyi Plays Chopin Waltzes — 1940s shellac mono

Grieg piano Concerto — Walter Gieseking, Hans Rosbaud – 1937 shellac mono
Ernest BLOCH Violin Concerto — Joseph Szigeti, Charles Munch — 1939 Shellac mono

Glenn Gould plays Bach, 1970s 3-lp stereo

Bach Well-Tempered Clavier #1, Glenn Gould 1965 3-lp stereo

Glenn Gould — Mozart piano sonatas — 1970s 3-LP stereo
