MUSIC BY TL (unless noted)
1. from commercial recordings by TL
- Alma
 - Be Prepared
 - Bright College Days
 - A Christmas Carol
 - Clementine
 - The Elements (incl. Aristotle version) (PD)
 - Fight Fiercely, Harvard
 - The Folk Song Army
 - George Murphy (incl. The George Murphy Campaign Song and addenda)
 - (I'm Spending) Hanukkah in Santa Monica
 - The Hunting Song
 - I Got It from Agnes
 - I Hold Your Hand in Mine
 - I Wanna Go Back to Dixie (incl. revised version)
 - In Old Mexico (incl. revision)
 - The Irish Ballad
 - It Makes a Fellow Proud to Be a Soldier (incl. U.K. version)
 - Lobachevsky
 - MLF Lullaby
 - The Masochism Tango (incl. revision)
 - My Home Town
 - National Brotherhood Week
 - New Math
 - Oedipus Rex
 - The Old Dope Peddler
 - Poisoning Pigeons in the Park
 - Pollution
 - Selling Out
 - Send the Marines (incl. U.K. revision)
 - She's My Girl
 - Smut (incl. revision)
 - So Long, Mom
 - That's Mathematics
 - The Vatican Rag
 - We Will All Go Together When We Go
 - Wernher von Braun
 - Whatever Became of Hubert? (incl. Look What’s Become of Hubert)
 - When You Are Old and Gray (incl. verse added for Tomfoolery)
 - Who's Next?
 - The Wiener Schnitzel Waltz
 - The Wild West Is Where I Want to Be
 
2. from The Electric Company
- Finch and Dench
 - L-Y
 - The Menu Song
 - The Mumble Song
 - N Apostrophe T
 - O-U (The Hound Song) (PD)
 - S-N (Snore, Sniff, & Sneeze)
 - Silent E (incl. private version)
 - Why Not Fight? (aka Fight Song)
 - Without an S (m. Vincent Youmans)
 
3. recorded by TL but not released
- The Love Song of the Physical Anthropologist
 - Trees (m. Oscar Rasbach) (PD)
 - We're Talkin' Algebra
 
4. from Park
- He's Not the One (no music written)
 - The Ice Cream Tango (incl. scene)
 - No Rice
 - Take Me For a Walk (no music written)
 
5. from TV and movies
- Deep Doodoo (from PBS TV)
 - (We’re Gonna Put) A Man on the Moon (from TW3)
 - The SAC Song (movie version) (from A Gathering of Eagles (incl. extra lyrics)
 
6. other
MUSIC NOT BY TL (unless noted)
7. miscellaneous
- All I Need Is a Job
 - High School Hymn
 - I Can't Think Why
 - The Night I Appeared as Macbeth
 - Polaroid Photography Song
 - Post-Thanksgiving Hymn
 - Scenery
 - Shakespeare Lied
 - Sociology
 - Speed's Song
 - The Subway Song
 
8. from The Physical Revue
- Are There Any Questions?
 - The Derivative Song (dy/dx)
 - Dodging the Draft at Harvard
 - Don't Major in Physics
 - Fugue for Scientists
 - GSAS Alma Mater
 - Hail Chemistry
 - A Liter and a Gram
 - The Professor's Song - physics version (incl. math version)
 - Relativity (music by TL)
 - s = 1/2 gt² (music by TL)
 - The Slide Rule Song (music by TL)
 - There’s a Delta for Every Epsilon (music by TL)
 
9. translations