1-LG | Address, graduating class, Toronto Conservatory of Music, 1950 | 210/1 |
1 | Seminar in contemporary music, 1957 | 214/24 |
1-LV | Stravinsky, 1937 | 214/34 |
2-LV | Darius Milhaud, 1948 | 211/18 |
2-LG | Music for a modern world, 1949 | 213/10 |
3-LV | Music: Pro & Con I - Sessions, 1950 | 213/7 |
3-LG | Role of the creative artist in education, 1949 | 214/19 |
4-LV | Music: Pro & Con II - Olivier Messiaen, 1950 | 213/8 |
4-LG | The role of culture in the U. S., 1947 | 214/20 |
5-LV | Dmitri Shostakovitch and the new simplicity, n.d. | 211/22 |
5-LG | On my music, 1946, n.d. | 214/4 |
6-LG | Creativity in America today, 1953, 1956, 1965, 1968 | 211/15 |
6-LV | Mahler - XX cent[ury], n.d. | 212/22 |
7-LV | Influence of jazz and "Everyday Music", n.d. | 212/3 |
7-LV | Intro[duction] to r[h]ythmic considerations in Amer[ican] music, n.d. | 212/12 |
7-LG | Preoccupations of young composers, 1955 | 214/11 |
8-LV | Music in the films, n.d. | 213/13 |
8-LG | The operatic problem, 1954, n.d. | 214/6 |
9-LV | Contrapuntal writing in cont[emporary] music in relation to Bach, 1950 | 211/11 |
9-LG | Introduction to my music, 1952 | 212/9 |
10 | The composer and his audience, 1956 | 210/28 |
10-LG | The composer in the modern world, 1957 | 210/32 |
10-LV | Jewish composers in the western world, 1951 | 212/17 |
11-LV | American scene in music, 1949 | 210/15 |
11-LG | Music in contemporary life, 1957 | 213/11 |
12-LV | Central European composers, 1950 | 210/25 |
12-LG | To band leaders [at convention], 1958 | 215/10 |
13-LG | Compositional phases [on my three piano works], 1959, 1961 | 210/38 |
[13?] | Music of today, 1935-1936 | 213/17 |
13-LV | The problem of style -- Schoenberg vs. Shostakovitch, 1944 | 214/15 |
14-LG | The dilemma of our symphony orchestra, 1956 | 211/19-20 |
14-LV | Survey of contemporary music, n.d. | 214/38 |
15-LG | The artist and society, 1959 | 210/22 |
15-LV | Jazz and folk influences, 1944 | 212/16 |
16-LV | Contemporary music and its controversies, 1944 | 211/4 |
16-LG | Japan's composers, 1960 | 212/15 |
17-LV | Fauré, n.d. | 211/26 |
17-LG | Intro[duction] of N[adia] Boulanger as teacher, 1958 | 212/8 |
18-LG | Composing in America (then and now), 1962, 1964 | 210/37 |
18-LV | Modern piano music, 1938 | 213/3 |
19-LG | American contemporaries: Younger generation, 1957 | 210/11 |
19-LV | Music of the 20s (Harvard lectures), 1952, 1954, 1959, 1960, 1962 | 213/21-22 |
20 | Introduction to the cont[emporary] idiom: Four lectures on contemporary music, 1957-1958 | 212/10-11 |
20-LV | Understanding contemporary music, 1950, 1957 | 215/12 |
20-LG | Words and music, 1962 | 215/19 |
21-LV | Current trends in cont[emporary] music, 1954, 1960, 1961 | 211/17 |
21-LG | On conducting Amer[ican] music; The interpreter from the composer's viewpoint, 1964 | 214/3 |
22-LV | Berlioz - from the composer's standpoint, 1954 | 210/23 |
22-LG | Music - A composer's view (of music), 1967, 1971 | 213/6 |
23A-LG | Convocation, 1967, 1969 | 211/12 |
24-LG | The meaning of music, n.d. | 212/25 |
24-LV | Variation forms - Classical forms in cont[emporary] music, 1952 | 215/15 |
25-LV | Composer looks at music in America, 1954 | 210/33 |
25-LG | For 8-13 year olds, 1969 | 211/34 |
26-LV | Comparative trends of recent European & American music, 1956, 1961 | 210/27 |
26-LG | [Talk at New York University], 1970 | 215/2 |
27-LV | Recent Amer[ican] music: Comparison with Europe, 1956 | 214/16 |
27-LG | William Schuman, 1971 | 215/18 |
28-LG | Copland-Sessions Concerts 1928-31, 1971 | 211/13 |
28-LV | Oedipus Rex , 1957 | 214/1 |
29-LG, 35-LV | Creativity and the composer, 1972, 1973 | 211/14 |
29-LV | Nationalist trends in contemporary music, 1961 | 213/27 |
30-LV | Recent European (piano) music, 1959 | 214/17 |
31-LV | Latin American music, 1947-1963 | 212/19 |
32-LV | Compositional techniques in the 20th cent[ury], 1961 | 210/39 |
33-LV | The composer as critic, n.d. | 210/30 |
34-LV | New trends in cont[emporary] music, 1964 | 213/29 |
34 | New trends in contemporary music, 1965 | 213/30 |
35? | Film talk, 1971 | 211/31-32 |
91-A | The composer as critic, 1961 | 210/29 |