1970 | 1971 | 1972
| 1973 | 1974 | 1975
| 1976 | 1977 | 1978
| 1979
Spring, 1970
Initiated on April 1, 1970
| Name | Instrument(s) | Big Brother | Major |
| Donald B. Frantz | Clarinet | Music Education | |
| Joseph A. Garguilo | Voice | Secondary Music Education | |
| Anthony T. Leach | Piano | Music Education | |
| Stephen A. Speise | Trumpet | Music Education | |
| Andrew F. Stachow | Clarinet | Music Education |
Spring, 1971
Initiated on March 10, 1971
| Name | Instrument(s) | Big Brother | Major |
| Milan Christi | Trombone | Music Education | |
| Joseph A. Di Iorio | Voice | Music Education | |
| Mark Enge | Trumpet | Music Education | |
| Barry P. Enzman | Saxaphone | Music Education | |
| Jeffrey R. Evans | Baritone | Music Education | |
| Russell P. Getz (Honorary) deceased | Bass (Voice) & Clarinet | Music Education | |
| Robert P. Glick | Organ | Music Education | |
| David A. Gross | Organ | Music Education | |
| William R. Kauffman | Percussion | Music Education | |
| Robert C. Lau | Violin/Viola | Instructor | |
| Peter A. Merchant | Tuba | Music Education | |
| *Robert W. Moul | Piano | Chemistry | |
| Donald W. Myers | Trumpet | Psychology | |
| Matthew F. Nichols | Voice | Chemistry | |
| *Frederic C. Putnam | Bass | Music Education | |
| Philip D. Rowland | Organ | Music Education | |
| Thomas M. Strohman | Clarinet | Music Education | |
| David C. Wenger | Clarinet | Music Education |
Spring, 1972
Initiated on March 16, 1972
| Name | Instrument(s) | Big Brother | Major |
| David C. Amsden | Oboe | Music Education | |
| Terry L. Fick | Trumpet | ?? | |
| Harold C. Fortna | Voice | Science | |
| Jeffrey S. Kern | Voice | Music Education | |
| John R. Longacre II | Horn | Math | |
| B. Richard Nash III | Voice | ?? | |
| Robin E. Rowand | Alto Saxophone | Music Education | |
| Howard P. Scott | Piano | Music Education | |
| Richard D. Smith | Oboe | Music Education | |
| Larry L. Sweigert | Piano | Music Education |
Spring, 1973
Initiated on February 27, 1973
| Name | Instrument(s) | Big Brother | Major |
| Martin L. Burch | Organ | Music Education | |
| Edward R. Donnelly | Voice | Language Education | |
| Michael D. Eben | Saxophone | Music Education | |
| Gary K. Fox | Bass Clarinet | Music Education | |
| Louis J. Fuller | Voice | Sociology | |
| Gregory C. Glass | Tenor Saxophone | Math | |
| Walter J. Hope Jr. | Tuba | Music Education | |
| *Jeffrey A. Loser | Voice | Chemistry | |
| Richard J. Moeckel | Trumpet | Biology | |
| Kevin B. Pry | Voice | History | |
| Stephen W. Sachs | Piano | Music Education | |
| *Ronald O. Schlee | Trumpet | Math | |
| William Sudeck | Percussion | Music Performance | |
| Robert L. Yinger | Trombone | Music Education |
Spring, 1974
Initiated on February 27, 1974
| Name | Instrument(s) | Big Brother | Major |
| John M. Albert | Piano | Elementary Education | |
| Terry J. Bone | Voice | Music Education | |
| John J. Cooper | Baritone Horn | Music Education | |
| John C. Hess | Trumpet | Music Education | |
| Timothy A. Jenks | String Bass | Music Education | |
| Dean M. Kruppenbach | French Horn | Music Education | |
| Walter Levinsky (Honorary) | Saxophone | ?? | |
| James P. Veglia | Alto Saxophone | Music Education | |
| Fred A. Weikel | Clarinet | Music Education | |
| Robert M. White Jr. | Tuba | Music Education |
Spring, 1975
Initiated on March 14, 1975
| Name | Instrument(s) | Big Brother | Major |
| John C. Jacoberger | Piano | Music Education | |
| *Kenneth S. Levinsky | Piano | Music Education | |
| *Lee W. Sarka | Cornet | Music Education | |
| Lawrence E. Silverstein | Voice | French | |
| Stephen P. Spaseff | Organ | Math | |
| Thomas M. Stadthaus | Guitar | History | |
| John J. Uhl | Clarinet | Music Education | |
| Robert A. Wisniewski | Organ | Sacred Music |
Spring, 1976
Initiated on February 25, 1976
| Name | Instrument(s) | Big Brother | Major |
| Daniel R. Harwick | Saxophone | Music Education | |
| Timothy D. Hogan | Trombone | Music Education | |
| Brian L. Johnson | Piano | Music Education | |
| Donald N. Jones | Violin | Music Education | |
| Joseph M. Light | Bass Trombone | Music Education | |
| Robert G. Moffett | Voice | Music Education | |
| James M. Neidinger | Trumpet | Music Education | |
| Daniel G. O'Brien Jr. | Clarinet | Music Performance | |
| Stephen W. Reisteter | Woodwinds | Music Education | |
| *David Rossi | ?? | ?? | |
| Ivan M. Wittel III | Voice | Music Education |
Fall, 1976
Initiated on October 27, 1976
| Name | Instrument(s) | Big Brother | Major |
| Duane P. Hannigan | Piano | Music Education | |
| Ryan R. Hannigan | Piano | Music Education | |
| Douglas W. Landis | Trombone | Music Education |
Spring, 1977
Initiated on February 21, 1977
| Name | Instrument(s) | Big Brother | Major |
| Mark A. Douches | Clarinet | Music Education | |
| Daniel A. Hoffman | Saxophone | Music Education | |
| Michael R. Kohler | Voice | Music Education | |
| *Timothy D. Landis | Voice | Music Education | |
| David R. Snyder | Piano | English | |
| Edward W. Solem | Piano | Music Education | |
| Mark S. Watson | Alto Saxophone | Music Education |
Early Spring, 1978
Initiated on February 26, 1978
| Name | Instrument(s) | Big Brother | Major |
| John Palmer | ?? | ?? |
Late Spring, 1978
Initiated on April 23, 1978
| Name | Instrument(s) | Big Brother | Major |
| *Jeffrey L. Bohn | Alto Saxophone | Music Education | |
| Thomas A. Bowers | Trumpet | Music Education | |
| Jeffrey L. Brown | Trumpet | Music Education | |
| David L. Godshall | Clarinet | Music Education | |
| Mark A. Hornberger | Organ | Sacred Music | |
| *Larry E. Newman | Trumpet | Music Education | |
| Craig C. Olinger | Clarinet | Accounting | |
| Thomas P. Siebenhuhner | Trumpet | Music Education | |
| Theodore S. Stanislaw Jr. | Piano | Music Education | |
| David M. Stauffer | Trumpet | Music Education |
Spring, 1979
Initiated on February 26, 1979
| Name | Instrument(s) | Big Brother | Major |
| Charles Eddins | ?? | ?? | |
| Richard Gates | ?? | ?? | |
| Timothy Long | ?? | ?? | |
| Daniel Meyer | ?? | ?? | |
| William Reinecke | ?? | ?? | |
| Michael Scolamiero | ?? | ?? | |
| Joseph Wapinsky | ?? | ?? |