Birth Chart and Horoscope of 20th century american composers
- Anne LeBaron
- Anthony Braxton
- Anthony Gatto (composer)
- Anthony Glise
- Anthony Marinelli
- Anton Fier
- Arthur Levering
- Artie Shaw
- Augusto Rodriguez
- Bernard Herrmann
- Bill Evans
- Bill Gaither
- Bill Lee
- Billy Joel
- Billy Strange
- Bob Birch
- Bob Casale
- Bob Mothersbaugh
- Booker T. Jones
- Brian Camelio
- Brian Wilson
- Britta Phillips
- Bruce Gaitsch
- Buckethead
- Bunita Marcus
- Bunny DeBarge
- Burt Bacharach
- Calvin Jones (composer)
- Carla Scaletti
- Carlos Surinach
- Cathy Berberian
- Charles Mingus
- Chen Yi (composer)
- Chris Jones (singer-songwriter)
- Curtis Roads
- Cynthia Cozette Lee
- Daniel Asia
- Daniel James Wolf
- Danny Elfman
- David Lang (composer)
- David Sanford (composer)
- David Yeagley
- Dawayne Bailey
- Deborah Henson-Conant
- Della Joel
- Derrick Murdock
- Desirée Goyette
- Devin Sarno
- Dexter Gordon
- Diane Warren
- Dolly Parton
- Don Ellis
- Doug Powell (musician, apologist)
- Doug Timm
- Easley Jr. Blackwood
- Edward Jr. Kilenyi
- Elliot Goldenthal
- Eric Dolphy
- Eric W. Sawyer
- Erling Wold
- Erroll Garner
- Ervin Nyiregyhazi
- Fisher Tull
- Frank Ticheli
- Fred Rogers
- Freddie Hubbard
- Garth Smith (musician)
- George Antheil
- George Tsontakis
- Gerald Levinson
- Gerónimo Lluberas
- Gordon Getty
- Gérard Pape
- Hale Smith
- Harold (1936) Budd
- Herbie Hancock
- Howard Boatwright
- Hugh Downs
- James Adler
- James Horner
- James Lentini
- James Taylor
- Jason Scheff
- Jeanne Behrend
- Jeff Oster
- Jerry Goldsmith
- Jerry Lee (1935) Lewis
- Jimmy Giuffre
- Jimmy Hotz
- Joaquin Berrios
- Jody Diamond
- John Anthony Lennon
- John Barlow Jarvis
- John Bettis
- John Bruce Wallace
- John Cage
- John Coltrane
- John Fekner
- John Ferenzik
- John Lindberg (jazz musician)
- John Oddo
- John Tesh
- John Barnes Chance
- Johnny Richards
- Jonathan Larson
- Jose Enrique Pedreira
- Joseph Nechvatal
- Joseph Williams
- Judy Collins
- Julie Giroux
- Kathie Lee Gifford
- Kerry Muzzey
- Kurt Weill
- Kyle Bobby Dunn
- Kyle Gann
- La Monte Young
- Lanny Steele
- Laura Nyro
- Laurence Hobgood
- Libby Larsen
- Linda Ronstadt
- Lois V Vierk
- Lorin Maazel
- Louis Alter
- Louis Karchin
- Mark Alburger
- Mark Gustavson
- Mark Kilstofte
- Mark O'Connor
- Mark Slaughter
- Martin Amlin
- Mathew Rosenblum
- Michael Alec Rose
- Michael Giacchino
- Michael Glenn Williams
- Michael John LaChiusa
- Michael Rubin (composer)
- Michael W. Smith
- Mona Lyn Reese
- Nancy Galbraith
- Ned Rorem
- Nico
- Nolan Gasser
- Ornette Coleman
- Oscar Hernández (musician)
- Oscar Levant
- Osvaldo Golijov
- Paul Simon
- Peter Dizozza
- Peter Garland (composer)
- Peter Scott Lewis
- Phil Kline
- Philip Glass
- Phill Niblock
- Priscilla McLean
- Quincy Jones
- Rebeca Mauleon
- Rhys Chatham
- Richard Kastle
- Richard Rodgers
- Richard Stone (composer)
- Rick Rhodes
- Ricky Ian Gordon
- Robert Carl
- Rod McKuen
- Ron Kuivila
- Russ Lossing
- Rusty Magee
- Samuel Barber
- Sarah Dougher
- Scott (musician) Walker
- Sean Lennon
- Sharon Cheslow
- Sidney Corbett
- Silvio Amato
- Stephen Jaffe
- Steve Dahl
- Steve Reich
- Sérgio Assad
- Theodore Mook
- Thollem McDonas
- Thomas Albert
- Thomas Hecht
- Thomas Newman
- Thomas Sleeper
- Timothy J. Tobias
- Tina Marsh
- Tobias Picker
- Tom Cora
- Tom Spahn
- Tony Llorens
- Tony Meléndez
- Trudy Silver
- Virgil Moorefield
- Walfredo Reyes Jr.
- Wall Matthews
- Wayne Siegel
- William Susman
- William Ennis Thomson
- Zou Ye