1946 April 6 or 8 Vladimir Horowitz Recital on Carnegie Hall

piano: Vladimir Horowitz ................... Recording Information: Private Yale Collection Recordings April 6 or 8, 1946 Carnegie Hall, New York City, New York (Live) Most of the Discographies tells this recording is from April 8, include the Carnegie Hall website. Also, the program book what I found was telling this recording is from April 8. But, horowitz.jp says this recording is from April 6, and because of this, the horowitz website changed those discographies to April 6 I don't know the reason, and I believe this is from April 8, because of the program book. But if there is any people who knows the reason why horowitz.jp tells this is from April 6, please leave me a comment or contact me by email. track by track 1946 April 6 or 8 full Recital:    • 1946 April 6 or 8 Vladimir Horowitz Recita...   full 1946 Recordings:    • 1946 Vladimir Horowitz Recordings   Recital Program: Haydn: Keyboard Sonata No. 62 in E flat major, Hob. XVI:52 0:00 I. Allegro 5:48 II. Adagio 10:55 III. Finale. Presto Schumann: Fantasy in C major, Op. 17 14:45 I. Durchaus phantastisch 27:02 II. Massig 33:38 III. Langsam getragen 42:18 Prokofiev Toccata in D minor, Op. 11 .............intermission............... 46:32 Debussy: Prelude, Book II, L. 123 No. 5, 'Bruyères' 49:04 Debussy: Prelude, Book II, L. 123 No. 6, 'Général Lavine - eccentric' 51:17 Debussy: Etude, Book II, L. 136 No. 11, 'Pour les arpèges composés' 55:14 Debussy: Etude, Book I, L. 136 No. 1, 'Pour les cinq doigts (after M. Czerny)' 58:04 Chopin: Ballade No. 1 in G minor, Op. 23 1:06:56 Chopin: Mazurka No. 7 in F minor, Op. 7 No. 3 1:09:15 Liszt-Horowitz: Wedding March and Fairies Dance from Mendelsshon S. 410 Encores: 1:14:51 Chopin: Nocturne No. 5 in F sharp major, Op. 15 No. 2 1:18:21 Chopin: Waltz No. 7 in C sharp minor, Op. 64 No. 2 1:21:47 Horowitz: Variations on a Theme of Bizet's Opera 'Carmen'