Disc1 (Rehearsal January 7, 1965, Carnegie Hall - previously unreleased)

• 01 Horowitz Improvising - Remastered
• 02 Horowitz Testing the Piano - Remastered
• 03 Horowitz Improvising II - Remastered
• 04 Conversation: 'It sounds very good in here' - Remastered
• 05 I. Preludio, quasi improvisando. Tempo moderato - Remastered
• 06 II. Intermezzo. Adagio - Remastered
• 07 III. Fuga. Moderamente scherzando, un poco umoristico - Remastered
• 08 Conversation: 'Just a sample, you know' - Remastered
• 09 Polonaise-fantaisie in A-Flat Major, Op. 61 - Remastered
• 10 Conversation: 'Okay, we're all rolling' - Remastered
• 11 Etudes, L. 136: 11. Pour les arpeges composes - Remastered
• 12 Conversation: 'Yeah. Maybe here it'll be late a few notes' - Remastered
• 13 Fantasie in C Major, Op. 17: I. Durchaus phantastisch und leidenschaftlich vorzutragen - Remastered
• 14 Conversation: 'Now the remaining five minutes' - Remastered
• 15 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Remastered

Disc2 (Rehearsal January 13, 1965, Carnegie Hall - previously unreleased)

• 01 Rehearsing Moszkowski Etude, Op. 72, No. 11 - Remastered
• 02 Conversation: 'Very difficult to play refined' - Remastered
• 03 Conversation: 'Mr. Kazdin?' - Remastered
• 04 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Remastered
• 05 Conversation: 'How it sounds to you?' - Remastered
• 06 I. Durchaus phantastisch und leidenschaftlich vorzutragen
• 07 II. Massig. Durchaus energisch
• 08 III. Langsam getragen. Durchweg leise zu halten
• 09 Conversation: 'Very good' - Remastered
• 10 Horowitz Practicing Etudes, L. 136: 6. Pour les huit doigts - Remastered
• 11 Conversation: 'We're ready whenever you are' - Remastered
• 12 Conversation: 'Hello?' - Remastered
• 13 Mazurka No. 3 in C Minor, Op. 56 - Remastered
• 14 Conversation: 'I don't want...' - Remastered
• 15 Ballade No. 1 in G Minor, Op. 23 - Remastered
• 16 Conversation: 'I did it for my piano' - Remastered

Disc3 (Recording Session, January 26, 1965, Columbia 30th Street Studio - previously unreleased)

• 01 Conversation: '...to see how it sounds for you' - Remastered
• 02 Polonaise-fantaisie in A-Flat Major, Op. 61 - Soundcheck [bars 1-23] - Remastered
• 03 Conversation:'It sounds very beautiful' - Remastered
• 04 Polonaise-fantaisie in A-Flat Major, Op. 61 - Take 1 [bars 1-39] - Remastered
• 05 Polonaise-fantaisie in A-Flat Major, Op. 61 - Take 1 [bars 21-87] - Remastered
• 06 Polonaise-fantaisie in A-Flat Major, Op. 61 - Take 1 [bars 56-61] - Remastered
• 07 Polonaise-fantaisie in A-Flat Major, Op. 61 - Take 1 [bars 60-198] - Remastered
• 08 Polonaise-fantaisie in A-Flat Major, Op. 61 - Take 1 [bars 196-288 (end)] - Remastered
• 09 Conversation: 'That probably...' - Remastered
• 10 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Take 1 - Remastered
• 11 Conversation:'Very good take' - Remastered
• 12 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Insert 1 Take 1 [bar 41] - Remastered
• 13 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Insert 1 Take 1 [bars 41-88] - Remastered
• 14 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Insert 1 Take 1 [bars 85-93] - Remastered
• 15 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Insert 1 Take 1 [bars 89-92] - Remastered
• 16 Nocturne No. 15 in F Minor, Op. 55, No. 1 - Insert 1 Take 1 [bars 89-99 (except ending)] - Remastered
• 17 Conversation: 'Okay then. Ballade now' - Remastered
• 18 Ballade No. 1 in G Minor, Op. 23 - Take 1 [bars 1-36] - Remastered
• 19 Ballade No. 1 in G Minor, Op. 23 - Take 1 [Bars 32-179] - Remastered
• 20 Ballade No. 1 in G Minor, Op. 23 - Take 1 [Bars 162-258] - Remastered
• 21 Ballade No. 1 in G Minor, Op. 23 - Take 1 [bars 257-264 (end)] - Remastered
• 22 Conversation: 'Well, we have to...to go over' - Remastered
• 23 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 6-9,'] - Remastered
• 24 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 6-163] - Remastered
• 25 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 162-177] - Remastered
• 26 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 177-190] - Remastered
• 27 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 188-229] - Remastered
• 28 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 228-250 (with false starts)] - Remastered
• 29 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 242-250] - Remastered
• 30 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 242-256] - Remastered
• 31 Ballade No. 1 in G Minor, Op. 23 - Insert 1 Take 1 [bars 255-264 (end)] - Remastered
• 32 Conversation:'Bravo! What shall I announce?' - Remastered
• 33 Mazurka in E Minor, Op, 41, No. 1 - Take 1 - Remastered
• 34 Conversation: 'And another one' - Remastered
• 35 Mazurka in B Minor, Op. 33, No. 4 [Excerpt] - Take 1 - Remastered
• 36 Conversation: '...je vais le faire un peu..' - Remastered
• 37 Mazurka in F-Sharp Minor, Op. 59, No. 3 - Take 1 - Remastered
• 38 Conversation: 'A peu pres. C'est joli aussi' - Remastered
• 39 Polonaise-fantaisie in A-Flat Major, Op. 61 - (Take 1, edited) - Remastered

Disc4 (Rehearsal April 7, 1965, Carnegie Hall - previously unreleased)

• 01 Horowitz Improvising - Remastered
• 02 Conversation: 'You want to hear something now?' - Remastered
• 03 I. Preludio, quasi improvisando. Tempo moderato
• 04 Conversation: 'Would you like to hear it?' - Remastered
• 05 Toccata Insert - Remastered
• 06 Conversation: 'It...it sounds better now' - Remastered
• 07 II. Intermezzo. Adagio
• 08 Conversation: 'I will do only the beginning' - Remastered
• 09 III. Fuga. Moderamente scherzando, un poco umoristico
• 10 Conversation: 'I played the whole one' - Remastered
• 11 II. Massig. Durchaus energisch
• 12 Conversation: 'Very good. You want to play some more?' - Remastered
• 13 III. Langsam getragen. Durchweg leise zu halten
• 14 Conversation: 'Very beautiful' - Remastered
• 15 Conversation: 'Okay.. I will play just pieces' - Remastered
• 16 Sonata in E Major, K. 380 - Remastered
• 17 Prelude in G-Sharp Minor, Op. 32, No. 12 - Remastered
• 18 3 Nouvelles etudes, B. 130: No. 2 in A-Flat Major - Remastered
• 19 Etude in A-Flat Major, Op. 72, No. 11 - Remastered
• 20 Valse oubliee No. 1 in F-Sharp Major, S. 215/1 - Remastered
• 21 Etude in F Major, Op. 10, No. 8 - Remastered
• 22 Piano Sonata No. 9 in F Major, Op. 68 'Black Mass' - Remastered
• 23 Conversation: 'You know that something is buzzing in the piano' - Remastered

Disc5 (Rehearsal April 14, 1965, Carnegie Hall - previously unreleased)

• 01 Conversation: 'Listen, are we not further today?' - Remastered
• 02 Conversation: 'Mr. Frost' - Remastered
• 03 I. Preludio, quasi improvisando. Tempo moderato
• 04 II. Intermezzo. Adagio
• 05 III. Fuga. Moderamente scherzando, un poco umoristico
• 06 Conversation: 'Okay, we're running' - Remastered
• 07 I. Durchaus phantastisch und leidenschaftlich vorzutragen
• 08 II. Massig. Durchaus energisch
• 09 III. Langsam getragen. Durchweg leise zu halten
• 10 Conversation: 'Alright' - Remastered

Disc6 (Rehearsal April 14, 1965, Carnegie Hall - previously unreleased)

• 01 Conversation: 'Yeah, the Vibration today' - Remastered
• 02 Piano Sonata No. 9 in F Major, Op. 68 'Black Mass' - Remastered
• 03 Conversation: 'Hello, hello, Yeah?' - Remastered
• 04 Poeme in F-Sharp Major, Op. 32, No. 1 - Remastered
• 05 Conversation: 'Now I play the Etude of Chopin' - Remastered
• 06 Etude in F Major, Op. 10, No. 8 - Remastered
• 07 Conversation: 'That will go better, later' - Remastered
• 08 Mazurka in C-Sharp Minor, Op. 30, No. 4 - Remastered
• 09 Mazurka in B Minor, Op. 33, No. 4 - Remastered
• 10 Conversation: 'I will not play the Scherzo' - Remastered
• 11 Etude in A-Flat Major, Op. 72, No. 11 - Remastered
• 12 Conversation: It's like encore' - Remastered
• 13 Etude in C-Sharp Minor, Op. 2, No. 1 - Remastered
• 14 Conversation: 'I don't have anything more' - Remastered
• 15 Children's Corner, L.113: III. Serenade for the Doll - Remastered
• 16 Conversation: 'It's finished' - Remastered

Disc7 (Recital May 9, 1965, Carnegie Hall “An Historic Return”**)

• 01 I. Preludio, quasi improvvisando. Tempo moderato
• 02 II. Intermezzo - Adagio
• 03 III. Fuga - Moderamente scherzando, un poco umoristico - Moderamente scherzando, un poco umoristico
• 04 I. Durchaus phantastisch und leidenschaftlich vorzutragen
• 05 II. Massig - Durchaus energisch
• 06 III. Langsam getragen - Durchweg leise zu halten

Disc8 (Recital May 9, 1965, Carnegie Hall “An Historic Return”**)

• 01 Piano Sonata No. 9 in F Major, Op. 68 'Black Mass' - Remastered
• 02 Poeme in F-Sharp Major, Op. 32, No. 1 - Remastered
• 03 Mazurka No. 4 in C-Sharp Minor, Op. 30 - Remastered
• 04 Etude in F Major, Op. 10, No. 8 - Remastered
• 05 Ballade No. 1 in G Minor, Op. 23 - Remastered
• 06 Children's Corner, L. 113: III. Serenade for the Doll - Remastered
• 07 Etude in C-Sharp Minor, Op. 2, No. 1 - Remastered
• 08 Etude in A-Flat Major, Op. 72, No. 11 - Remastered
• 09 Kinderszenen, Op. 15, No. 7: Traumerei - Remastered

Disc9 (Rehearsal, November 9, 1965, Carnegie Hall “Blackout Concert” & Recording Session, May 18, 1966, Columbia 30th Street Studio - previously unreleased)

• 01 Warm-up Improvisations and Conversation: 'Not completely..' - Remastered
• 02 Sonata in A Major, K. 101, L. 494 - Remastered
• 03 Sonata in F Minor, K. 466, L. 118 - Remastered
• 04 Sonata in G Major, K. 455, L. 209 - Remastered
• 05 Warm-up Improvisations - Remastered
• 06 I. Presto
• 07 II. Largo e mesto
• 08 III. Minuet. Allegro
• 09 IV. Rondo. Allegro
• 10 Warm-up Improvisations - Remastered
• 11 Piano Sonata No. 10 in C Major, Op. 70 - Remastered
• 12 Applause - Remastered
• 13 Conversation - Remastered
• 14 Piano Sonata No. 11 in A Major, K.331: I. Tema. Andante - Var. I-III - Take 1 - Remastered
• 15 Conversation: 'Next is all right' - Remastered
• 16 Piano Sonata No. 11 in A Major, K.331: I. Tema. Andante - Var. V. Adagio - Var. VI. Allegro - Take 1 - Remastered
• 17 Conversation: 'The rest is good' - Remastered
• 18 Piano Sonata No. 11 in A Major, K.331/300i: II. Menuetto - Trio - Rehearsal - Remastered
• 19 Conversation: I want to try a little Adagio more' - Remastered
• 20 Piano Sonata No. 11 in A Major, K.331/300i: I. Tema. Var. V. Adagio - Take 2 - Remastered
• 21 Conversation: Ah, listen, ah...' - Remastered
• 22 Piano Sonata No. 11 in A Major, K.331/300i: I. Tema. Andante - Take 2 - Remastered
• 23 Conversation: 'Very good' - Remastered

Disc10 (Rehearsal April 5, 1966: Carnegie Hall - previously unreleased)

• 01 Conversation: 'Where is Mr. Frost?' - Remastered
• 02 Horowitz Improvising - Remastered
• 03 Conversation: 'How it sounds there?' - Remastered
• 04 Horowitz Improvising - Remastered
• 05 Conversation: 'Our machines are going' - Remastered
• 06 Piano Sonata in F Minor, K. 481 - Remastered
• 07 Conversation: 'Sonne bien?' - Remastered
• 08 32 Variations in C Minor, WoO 80 - Remastered
• 09 Conversation: 'Ah, Mr. Hupfer...' - Remastered
• 10 I. Tema. Andante grazioso e variazioni
• 11 II. Menuetto - Trio
• 12 III. (Rondo) alla Turca. Allegretto

Disc11 (Rehearsal April 5, 1966: Carnegie Hall - previously unreleased)

• 01 Conversation: 'The machine is going there?' - Remastered
• 02 Sonata No. 10 in C Major for Piano, Op. 70 - Remastered
• 03 Conversation: 'See, I start the whole sonata from the beginning' - Remastered
• 04 Polonaise-Fantaisie in A-Flat Major, Op. 61 - Remastered
• 05 Conversation: 'Voila! It's a difficult number' - Remastered
• 06 Nocturne in E Minor, Op. Posth. 72/1 - Remastered
• 07 Conversation: 'The Mazzurka, the Scherzo' - Remastered
• 08 Piano Sonata in E Major, K. 380 - Remastered
• 09 Conversation: 'Bis, bis , bis , bis, bis!' - Remastered
• 10 Valses oubliee in F-Sharp Major, S. 215, No. 1 - Remastered
• 11 Conversation: 'Bis, bis , bis , bis, bis, bis!' - Remastered
• 12 Lieder ohne Worte, Op. 67: V. Moderato - Remastered
• 13 Conversation:'..not the notes good' - Remastered
• 14 Etude-tableux in D Major, Op. 39, No. 9 - Remastered
• 15 Conversation: 'That's all' - Remastered

Disc12 (Recital April 17, 1966: Carnegie Hall**)

• 01 Opening Applause to Horowitz Recital - Remastered - Audience
• 02 Sonata in F Minor, K. 481, L. 187 - Remastered
• 03 32 Variations in C Minor, WoO 80 - Remastered
• 04 I. Tema Andante grazioso e variazioni - Remastered
• 05 II. Menuetto - Trio - Remastered
• 06 III. Rondo alla Turca. Allegretto - Remastered
• 07 Piano Sonata in C Major, Op. 70, No. 10 - Remastered

Disc13 (Recital April 17, 1966: Carnegie Hall**)

• 01 Opening Applause to Horowitz Recital - Remastered - Audience
• 02 Polonaise-Fantaisie in A-Flat Major, Op. 61 - Remastered
• 03 Mazurka in B Minor, Op. 33, No. 4 - Remastered
• 04 Nocturne in E Minor, Op. 72 No. 1 - Remastered
• 05 Scherzo No. 1 in B Minor, Op. 20 - Remastered
• 06 Lieder ohne Worte, Op. 67: V. Moderato - Remastered
• 07 Valses oubliee in F-Sharp Major, S. 215, No. 1 - Remastered
• 08 Etude-tableau in D Major, Op. 39, No. 9 - Remastered

Disc14 (Interview with Abram Chasins, June 1965 - previously unreleased)

• 01 Introducing Horowitz - Remastered
• 02 The Withdrawal - Remastered
• 03 Horowitz on his Childhood - Remastered
• 04 Horowitz's Artistic Expansion - Remastered
• 05 Discovering Clementi - Remastered
• 06 Reading and Studying - Remastered
• 07 Playing Chamber Music in Russia - Remastered
• 08 Success and Satisfaction - Remastered
• 09 Artistic Truth - Remastered
• 10 The Clementi and Scriabin Recordings - Remastered
• 11 Moving to Columbia Records and Changing Recording Venue - Remastered
• 12 On Walking and Practicing - Remastered
• 13 The Return to Public Performance - Remastered
• 14 On Helping Young Artists - Remastered
• 15 Friendships - Remastered

Disc15 (Interview with Abram Chasins, June 1965 - previously unreleased)

• 01 The Comeback Concert - Remastered
• 02 The Recording - Remastered
• 03 The Program - Remastered
• 04 Future Performances and Repertory Choices - Remastered
• 05 Ravel in Paris - Remastered
• 06 Scarlatti and Horowitz's Favorite Recordings - Remastered
• 07 This Interview in High Fidelity - Remastered
• 08 Playing and Improvising - Remastered
• 09 Performing in the Afternoon - Remastered
• 10 No People on the Stage - Remastered
• 11 Intention and Realization - Remastered
• 12 Conclusion - Remastered