1 Signature (from "Music by Gershwin" Radio Program, February 19, 1934) 01:30
2 Of Thee I Sing - Overture (from "Music by Gershwin" Radio Program, February 19, 1934) 03:31
3 The Man I Love (from "Music by Gershwin" Radio Program, February 19, 1934) 04:42
4 I Got Rhythm (from "Music by Gershwin" Radio Program, February 19, 1934) 02:45
5 Commercial (from "Music by Gershwin" Radio Program, February 19, 1934) 00:57
6 Swanee; Sign-Off (from "Music by Gershwin" Radio Program, February 19, 1934) 01:14
7 Signature (from "Music by Gershwin" Radio Program, April 30, 1934) 01:26
8 Mine (from "Music by Gershwin" Radio Program, April 30, 1934) 01:04
9 Variations on "I Got Rhythm" (from "Music by Gershwin" Radio Program, April 30, 1934) 08:32
10 Love is Sweeping the Country (from "Music by Gershwin" Radio Program, April 30, 1934) 00:59
11 Commercial (from "Music by Gershwin" Radio Program, April 30, 1934) 01:26
12 Wintergreen for President; Sign Off (from "Music by Gershwin" Radio Program, April 30, 1934) 01:13
13 Variations on "Fascinatin' Rhythm"; Variations on "Liza" (From Rudy Vallee's "Fleischmann Hour" Radio Program, November 10, 1932) 02:26
14 Second Prelude (From Rudy Vallee's "Fleischmann Hour" Radio Program, November 10, 1932) 02:32
15 Interview (From Rudy Vallee's "Fleischmann Hour" Radio Program, November 10, 1932) 01:28
16 I Got Rhythm (From Rudy Vallee's "Fleischmann Hour" Radio Program, November 10, 1932) 01:09
17 Second Rhapsody (Rehearsal Performance June 26, 1931) 14:24
18 Introduction; Summertime ("Porgy and Bess" Rehearsal Performance, July 19, 1935) 04:08
19 A Woman is a Sometime Thing ("Porgy and Bess" Rehearsal Performance, July 19, 1935) 02:30
20 Act I, Scene 1: Finale ("Porgy and Bess" Rehearsal Performance, July 19, 1935) 01:40
21 My Man's Gone Now ("Porgy and Bess" Rehearsal Performance, July 19, 1935) 04:14
22 Bess, You is My Woman Now ("Porgy and Bess" Rehearsal Performance, July 19, 1935) 05:32