The brothers listed below have distinguished themselves as musicians, educators, and/or supporters of music. Each one has pledged himself to upholding the highest standards of creativity, performance, education and research in music in America. They have touched countless lives in their efforts to instill in all people an awareness of music's important role in the enrichment of the human spirit. They are true Sinfonians.
| Adderly, Julian "Cannonball" | Jazz Saxophonist and Band Leader |
| Adler, Samuel | Composer and Conductor |
| Amato, Pasquale | Baritone |
| Anderson, Leroy | Composer |
| Andre, Maurice | Trumpet |
| Barber, Samuel | Composer |
| Basie, William (Count) | Jazz Pianist and Band Leader |
| Bauer, Harold E. | Pianist |
| Bennett, Robert Russell | Composer |
| Biggs, E. Power | Organist |
| Bispham, David | Bass-Baritone |
| Brown, Les | Band Leader |
| Cadman, Charles Wakefield | Composer |
| Cage, John | Composer |
| Campanini, Cleofonte | Conductor |
| Carnegie, Andrew | Philanthropist |
| Carpenter, John Alden | Industrialist and Composer |
| Caruso, Enrico | Tenor |
| Conley, Eugene | Tenor |
| Converse, Fredrick S. | Composer |
| Cortelyou, George B. | Politician |
| Crooks, Richard | Tenor |
| Crumb, George | Composer |
| Damrosch, Walter J. | Conductor |
| Dann, Hollis Ellsworth | Music Educator |
| Dawes, George Gates | Politician and Composer |
| Davis, Hal G. | Publisher |
| DeKoven, Reginald | Composer |
| Dello Joio, Norman | Composer |
| Dewey, Thomas E. | Baritone and Politician |
| Dorati, Antal | Conductor |
| Downes, Olin | Musicologist |
| Dvorak, Raymond Francis | Composer and Band Director |
| Dykema, Peter | Music Educator |
| Earhart, Will | Music Educator |
| Eastman, George | Inventor and Philanthropist |
| Eddy, Nelson | Baritone and Actor |
| Ellington, Edward Kennedy "Duke" | Jazz Pianist and Band Leader |
| Faith, Percy | Band Leader |
| Falcone, Leonard | Conductor |
| Feist, Leonard | Publisher |
| Fennell, Fredrick | Conductor |
| Ferguson, Maynard | Jazz Trumpeter and Band Leader |
| Fiedler, Arthur | Conductor |
| Floyd, Carlisle | Composer |
| Foote, Arthur | Composer |
| Foss, Lukas | Composer |
| Fox, Virgil | Organist |
| Frackenpohl, Arthur R. | Composer |
| Giddings, Thaddeus P. | Music Educator |
| Godowsky, Leopold | Conductor |
| Goldman, Richard Franko | Band Director and Composer |
| Goosens, Sir Eugene | Conductor |
| Gould, Morton | Pianist |
| Griffith, Andy | Actor and Entertainer |
| Grofe, Ferde | Composer |
| Grusin, Dave | Composer and Producer |
| Harris, Roy | Composer |
| Heifetz, Jascha | Violinist |
| Henderson, Skitch | Band Leader |
| Herbert, Victor | Composer |
| Hines, Jerome | Bass |
| House, Robert | Music Educator |
| Hovhaness, Alan | Composer |
| Hume, Paul | Musicologist and Critic |
| Husa, Karel | Composer |
| Ives, Burl | Actor and Folk Singer |
| Jagel, Frederick W. | Tenor |
| James, Will | Music Educator |
| Johnson, Edward | Tenor |
| Kahn, Otto | Industrialist and Philanthropist |
| Kay, Ulysses | Composer |
| Kenton, Stan | Jazz Pianist and Band Leader |
| Krehbiel, Henry E. | Industrialist and Philanthropist |
| Kubelik, Jan | Violinist |
| Kubik, Gail | Composer |
| Laguardia, Fiorella H. | Politician |
| Leonhard, Charles | Music Educator |
| Luboff, Norman | Conductor |
| Luening, Otto | Composer |
| Mailman, Martin | Composer |
| Mangione, Chuck | Jazz Flugel Horn and Band Leader |
| Marsalis, Branford | Saxophonist and Jazz Educator |
| Marsalis, Ellis L. | Jazz Artist and Music Educator |
| Merrill, Robert | Baritone |
| Miller, Mitch | Conductor |
| Mitropoulos, Dimitri | Conductor |
| Montoya, Carlos | Flamenco Guitarist |
| Murray, Michael | Orange-haired Freak |
| Nelhybehl, Vaclav | Composer |
| Nero, Peter | Band Leader |
| Nixon, Roger A. | Composer |
| Noble, Weston H. | Conductor |
| Pavarotti, Luciano | Tenor |
| Penderecki, Kryzstof | Composer |
| Persichetti, Vincent | Composer |
| Pinkham, Daniel | Composer |
| Presser, Theodore | Publisher |
| Previn, Andre | Pianist and Conductor |
| Pryor, Arthur | Composer and Band Director |
| Reed, Alfred | Composer and Publisher |
| Revelli, William | Band Director |
| Riddle, Nelson | Band Leader |
| Rogers, Fred | Actor and Entertainer |
| Rose, David | Band Leader |
| Rose, Leonard | Band Leader |
| Rudolf, Max | Conductor |
| Ruffo, Tito | Baritone |
| Sacco, P. Peter | Composer |
| Schafer, R. Murray | Composer and Music Educator |
| Schaughnessy, Ed | Percussionist |
| Schickele, Peter | Composer and Entertainer |
| Schoenberg, Arnold | Composer |
| Schuman, William | Composer |
| Scotti, Antonio | Baritone |
| Severinson, Carl "Doc" | Jazz Trumpeter and Band Leader |
| Shaw, Robert | Conductor |
| Shirley, George | Tenor |
| Slatkin, Leonard | Conductor |
| Smith, Gregg | Conductor |
| Sousa, John Philip | Composer and Band Director |
| Sowerby, Leo | Composer |
| Spalding, Albert | Violinist |
| Steinberg, William | Conductor |
| Steinway, Henry E. | Philanthropist |
| Stevens, Halsey | Composer |
| Stock, Frederick | Composer |
| Stokowski, Leopold | Conductor |
| Thompson, Randall | Composer |
| Thomas, Michael Tilson | Conductor |
| Urlus, Jacques | Baritone |
| Van Dohanyi, Ernst | Conductor |
| Wagner, Roger | Conductor |
| Waring, Fred | Conductor |
| Washburn, Robert | Composer |
| Webb, Jim | Composer |
| Wilhousky, Peter | Conductor and Arranger |
| Williams, J. Clifton | Composer |
| Witherspoon, Herbert | Bass-Baritone |
| Ysaye, Eugen | Violinist |
| Zimbalist, Efrem | Violinist |