Lavengood, Hamm, Gullings, et. al. Open Music Theory
Robert Hutchenson, Music Theory for the 21st-Century Classroom
David Temperley, The Musical Language of Rock
Drew Nobile, Form as Harmony in Rock Music
Christopher Doll, Hearing Harmony: Toward a Tonal Theory for the Rock Era
Charlie Wilmoth, PopGrammar: A Songwriter's Guide to Music Theory
Ralph Turek, Today's Musician (3rd Ed.)
Andre Mount, Fundamentals, Function, and Form
Tutoring is free for all NYU students enrolled in a core music theory course in the department.
See the link here for more information.
Printable staff paper with room for notes
MuseScore: Free open-source music notation program for download that works on any platform.
Tempo: Online Metronome or BPM Tool for keeping or finding a tempo.
Piano Drone: Tool for singing intervals or melodies again a sustained pitch.
Notio (Interactive Keyboard): Online interactive keyboard that you can set for any scale. Scale degrees/solfege/note names can be added to keys. A great visual tool for improvisation and dictation work!
IMSLP: Largest online database of public domain music scores.
Music Theory for Musicians and Normal People: Handy reference handouts created by Sparky the Theory Dog for various topics.
BandLab: Free open-source online platform for recording, mixing, and collaborating on music projects. Audacity is another good open-source downloadable option that works cross-platform.
HookTheory: Plug in a chord progression and listen to excerpts from pop songs that use that progression.
Groove Pizza: Interactive online tool for experimenting with different grooves in popular music.
aQWERTYon: Jam along with your favorite Youtube recordings on your computer keyboard with different instruments and effects.
Analysis Apps:
Audio Timeliner and BriFormer are great for marking up an audio recording with notes about harmony, rhythmic patterns, formal areas, keys, etc. Both are free and work cross-platform. Audio Timeliner is a download; BriFormer works in the browser.
Sonic Visualiser: A free downloadable app that generates a spectrogram, waveform, melodic spectrogram, and other visualizations of audio files for analysis and annotation. Allows detailed comparison between different audio files.
ClipGrab: Free downloadable app that allows you to copy in a Youtube link and download the audio as a mp3 or video file for analysis.