| Year | Type | Quartet | Chapter(s) | Tenor | Lead | Baritone | Bass |
| 2007 | Overall | Glory Days | Dallas Metro, Frank Thorne, DIX, JAD | Steve DeCrow | “Tim” Reynolds | “Rick” Middaugh, Jr. | Joel Rutherford |
| 2007 | Senior | Eureka! | Dallas Metro, Gtr. New Orleans, Town North Plano, Frank Thorne | Frank Friedemann | Art Swanson | “Rick” Haines | Brian Beck |
| 2007 | Novice | Made in the Shade | Town North Plano | Paul Donald | Dennis Devenport | “Steve” Reed | Tim Bird |
| 2007 | College | Last Minute | Dallas Metro, Fort Worth, Frank Thorne | Arjun Chandy | Gregory Owens | David Webb | Samuel Lowrance |
| 2006 | Overall | Vantage Point | Dallas Metro, Greater Baton Rouge | Steve DeCrow | Eric Bell | Michael O'Neill | Chip Davis |
| 2006 | Senior | Backstage | Dallas Metro | Jon Smith | “Mike” Johnson | Jack Ware | Baxter Fullerton |
| 2005 | Overall | Max Q | Dallas Metro | Greg Clancy | “The Lung” De Rosa | Gary Lewis | Jeff Oxley |
| 2005 | Senior | ARCADE | Central Texas Corridor | “Don” Fegley | “Rich” Evans | “Hank” Hammer | “Jim” Hansen |
| 2004 | Overall | McKinley Street Function | Frank Thorne | Kody Bowen | Michael Russo | John Buroker | Colin McGibboney |
| 2004 | Senior | Texoma Sound | Town North Plano, Houston, Frank Thorne | Frank Friedemann | Jim Casey | Bill Thompson | Tom Pearson |
| 2003 | Overall | Cooligans | Tulsa | Kent Cornwell | Curt Angel | Edwin Wright | Darrell Davis |
| 2003 | Senior | Borrowed Time | Dallas Metro & San Angelo, TX | William Heard | “Bill” Thornton | Joseph Frazier | Bruce Clark |
| 2003 | College | The Highland Harmonic | Louisiana State University | Brandon Blaylock | Lane Johnson | “Jimmy” Kritikos | Brandon Loveday |
| 2002 | Overall | Sterling | Central Texas Corridor, Houston, Frank Thorne | Randy Fly | Todd Reavis | Justin Oxley | Ross Larrison |
| 2002 | Senior | Cactus Jack | Dallas Metro | William Heard | “Bill” Thornton | Joseph Frazier | Bruce Clark |
| 2002 | College | nile manski trio | Loyola University & University of New Orleans | | | | |
| 2001 | Overall | Presto! | Houston | Steve Coon | Tracy Shirk | Keith Kauffman | Rob Smith |
| 2001 | Senior | Up N @ Em | San Antonio | Tommie Young | Richard Sonntag | Darrell Kirby | Arthur Dolt Jr |
| 2001 | College | The Blue Monkeez | John Brown University, Silaom Springs, AR | | | | |
| 2000 | Overall | HEYDAY | Greater New Orleans | Ken Gabrielse | Art Swanson | Hank Bryson | Allan Gauthreaux |
| 2000 | Senior | Open Wide | Aloha, Woodlands, Houston, Frank Thorne | “Hank” Hammer | Calvin Jochetz | Bob Natoli | Tom Pearson |
| 2000 | College | Undergrad | Oklahoma Baptist University | | | | |
| 1999 | Overall | Tuxedo Junction | Chordsmen, Central Texas Corridor, Frank Thorne | Pete Cogswell | Bill Wilkinson | Joel Bourgeois | John White |
| 1999 | Senior | Even Grumpier Old Men | Houston & Spring | John Wiggs | James Holcomb | Paul Cauthron | Kenneth Pacetti |
| 1999 | Comedy | Yankee Doodle Boys | Tulsa | | | | |
| 1999 | College | Sound Xpress | Southeast Oklahoma State University | | | | |
| 1998 | Overall | High Cotton | Greater Baton Rouge | Reeves | Chip Davis | Rizzo | Paul Melancon |
| 1998 | Senior | Senior Ring | Dallas Metro, Big “D,” Frank Thorne | Art Haynes | Gary Hatfield | Ron Schmidt | Wally Bradford |
| 1998 | Comedy | Four Men Only | Houston & Frank Thorne | | | | |
| 1998 | College | The Aggienizors | College Station | | | | |
| 1997 | Overall | The Tradition | Tulsa & Frank Thorne | Tim Ambrose | Curt Angel | Jeff Veleto | Brian Telle |
| 1997 | Senior | Grumpy Old Men | | “GRIF” Griffith | Joe Piccaindra | Bob Natoli | Kenneth Pacetti |
| 1996 | Overall | The Arrangement | Houston | Lloyd Erickson | Tracy Shirk | Jason Pinkall | Rob Smith |
| 1996 | Senior | Gulf Coasters | Houston | | Ken Pacetti | “Russ” Brown | John Hammond |
| 1996 | Comedy | Springfield Music Company | NW Arkansas | | | | |
| 1996 | College | Sound Express | Southwest Oklahoma State | | | | |
| 1995 | Overall | Second Nature | Houston | Roy Prichard | Mike Robards | Keith Kauffman | Tommy Gartman |
| 1995 | Senior | Senior Statesmen | Houston | Gary Cassell | James Holcomb | “Russ” Brown | John Hammond |
| 1995 | College | The Moonlighters | Baylor | | | | |
| 1994 | Overall | Dallas Knights | Dallas Metro | Steve DeCrow | Mike Borts | Graham Smith | Scott Smith |
| 1994 | Senior | Geri-Atrix | Dallas Big “D” & Town North Plano | “Barry” Solomon | David Whiteley | Ron Schmidt | Arthur Garrison |
| 1994 | Comedy | 7th Avenue | Oklahoma City, Tulsa, Frank Thorne | | | | |
| 1994 | College | The Moonlighters | Baylor | | | | |
| 1993 | Overall | Great Stage Robbery | East Texas, New Orleans, Dallas Metro | Keith Houts | Art Swanson | Nick Papageorge | Brian Beck |
| 1993 | Senior | Golden Oldies | Houston | William Moring | John Hammond | “Russ” Brown | Kenneth Pacetti |
| 1993 | Comedy | The Far Side | Arlington | | | | |
| 1993 | College | Har-MEN-ization | Kansas Newman College | | | | |
| 1992 | Overall | The Texans | San Antonio, Houston, Austin, New Braunfels | Ken Litman | Pete Cogswell | TJ Lowrance | Brian Telle |
| 1992 | Comedy | River City Current | Austin | | | | |
| 1991 | Overall | Deuces Wild | Houston | Roy Prichard | Tracy Shirk | Keith Kauffman | Rick Serpico |
| 1991 | Senior | Senior Statesmen | Houston | “GRIF” Griffith | Joe Piccaindra | “Dave” Ewing | Gordon Smith |
| 1991 | Comedy | Those Sabine Riverbottom Tune Shiners | East Texas | | | | |
| 1990 | Overall | The Tulsa Tradition | Tulsa | Tim Ambrose | Curt Angel | Don Conner | Doug Crowl |
| 1990 | Senior | Southwest Seniors | Fort Worth | Buddy Horine | Judson Germany | Walt Cook | Noral Gregory |
| 1990 | Comedy | Crawdads, The | Lake Charles & Texas Triplex | | | | |
| 1989 | Overall | The Rockerfellers | Tulsa & Oklahoma City | Frank Friedemann | Curt Angel | Brian Hogan | Doug Crowl |
| 1989 | Senior | Sounds of Yesteryear | NW Louisiana | Kenneth Long | Tom Bryson | Jim Stone | Jack Thomson |
| 1989 | Comedy | Houston Chord Authority | Houston & Spring | | | | |
| 1988 | Overall | The Main Event | Houston | Bruce Kenyon | John Devine | Bob Natoli | John Vaughn |
| 1988 | Senior | Bayou City Music Committee | | “GRIF” Griffith | John Hammond | “Dave” Ewing | Kenneth Pacetti |
| 1988 | Comedy | Humoresque | Arlington | | | | |
| 1987 | Overall | Class of the ’80s | Dallas Metro | Greg Clancy | Dan Bell | Jason January | Todd Wilson |
| 1987 | Senior | Contemporary Sound | | Bill Raborn | Donald Grush | Ronald Redmann | Sol Heiman |
| 1986 | Overall | Basin Street Quartet | New Orleans | Hank Bryson | Art Swanson | Joel Bourgeois | Paul Melancon |
| 1985 | Overall | Inns ’n Outs | Houston | Ken Litman | Mike Borts | Guy McShan | Tom Pearson |
| 1985 | Comedy | The Bumm Rap | Dallas Town North | | | | |
| 1984 | Overall | Rare Blend | Houston | John Wiggs | Paul Smith | Bob Natoli | John Vaughn |
| 1984 | Comedy | Pride of the Marsh | Acadiana | | | | |
| 1983 | Overall | Gatsby | Dallas Metro | Greg Clancy | Bill Thornton | Jason January | Gary Parker |
| 1983 | Comedy | The Chycken Sisters | San Antonio & New Braunfels | Jan Scofield | Tommy Young | BD Harrington | Mo Rector |
| 1982 | Overall | Texas Gold | Dallas Metro | | | | |
| 1981 | Overall | Vocal Orchestration Corporation | Lawton | Johnny Horn | Troy Hamilton | Richardson | Campbell |
| 1980 | Overall | Lone Star Statesmen | Houston | Lloyd Erickson | Jim Casey | Chuck Gerheim | George Howe |
| 1979 | Overall | Sound Arrangement | Houston | Lloyd Erickson | Jim Casey | John Lickert | Tommy Gartman |
| 1978 | Overall | Wonderful Daze | New Orleans | Jeff Fernon | Art Swanson | Redmann | Allan Gaspar |
| 1977 | Overall | Forty Acre Four | Austin | Ryan | Steinfeld | Brian Beck | Rick Robertson |
| 1976 | Overall | Side Street Ramblers | Dallas Metro | Keith Houts | Brian Beck | Dennis Malone | Earl Hagn |
| 1975 | Overall | The Quasars | Austin | Jan Scofield | Buzzy Buck | Sam Tweedy | Mo Rector |
| 1974 | Overall | Sound Association | San Antonio | Tommy Young | Rick Sonntag | BD Harrington | Mike McCord |
| 1973 | Overall | Innsiders | Houston | Michael Cox | John Devine | Guy McShan | Tom Pearson |
| 1972 | Overall | Dealer’s Choice | Dallas Metro | Al Kvanli | “Bill” Thornton | Brian Beck | Gary Parker |
| 1971 | Overall | OK 4 | Oklahoma City | Ken Whitten | Jim Massey | Jones | Gaylon Stacey |
| 1970 | Overall | Stage Door Four | Dallas Big “D” | Keith Houts | Phil Leslie | VL Hooper | Don Dochterman |
| 1969 | Overall | The Debonaires | Houston | Lloyd Erickson | John Hammond | Chuck Gerheim | Tom Pearson |
| 1968 | Overall | The Smilin’ Irish | San Antonio & Austin | Don Haragan | BD Harrington | John McCord | Mike McCord |
| 1967 | Overall | The Rejects | Oklahoma City | Robinson | Spencer | Truesdell | Gooding |
| 1966 | Overall | The Mark IV | San Antonio | Franklin Spears | Kobertstein, Al | Dale Deiser | CO Crawford |
| 1965 | Overall | The Doo Dads | Dallas Big “D” | Guy McShan | Phil Winston | John Piercy | Johnson |
| 1964 | Overall | Escorts | Ponca City | Gordy | Parker | Rose | Cobb |
| 1963 | Overall | Checkmarks | San Antonio | Zaiontz | Ray Anthony | Gause | Mike McCord |
| 1962 | Overall | Pioneers | Amarillo | Boyd | Kelley | Rawlings | Patton |
| 1961 | Overall | The Songsmen | Tulsa | Dale Radford | Durron | Radle | Jones |
| 1960 | Overall | Playboys | San Antonio | Dale Deiser | Ben Binford | Franklin Spears | Mullens |
| 1959 | Overall | Pitch Pirates | Fort Worth | Meadow | MJ Owens | Bob Roberts | Dick Gifford |
| 1958 | Overall | Texas Cavaliers | San Antonio | Ward | Loebbaka | Gause | Mike McCord |
| 1957 | Overall | Esquires | San Antonio | Zaiontz | Ray Anthony | Frank Bloebaum | Belknap |
| 1956 | Overall | Gaynotes | Tulsa | |