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Music — Songwriting, Melody, Theory

If you only do one thing

Five minutes daily of interval drills on Tenuto / musictheory.net for 8 weeks rewires your ear. After two months you'll start hearing progressions when you listen to music — knowing they're I–V–vi–IV without thinking. That single habit changes how you write more than any other.

Pick a stylistic direction early

Pop songwriting, jazz piano, and classical-leaning composition share Levels 1–3 of the tutorial, but diverge after that. Jazz piano needs The Jazz Theory Book (Mark Levine) starting around Week 5; classical comp needs counterpoint and four-part writing; pop needs the form/lyrics/hook tools in Level 4. Decide which is the goal before Week 5.

A guide to music theory, songwriting, and melody/chord composition for an intermediate pianist who knows little theory and reads music slowly. The path: build theory grounded in keyboard intuition, get comfortable with chord progressions and song structure, then write your own.

Scope

  • Music theory: notes, intervals, scales, chords, keys, modes, voice leading, harmonic function.
  • Songwriting: form, melody, hook, lyrics-and-melody fit (briefly).
  • Composition: building from a chord progression up, or from a melody down.
  • Notation and DAW software: MuseScore, Logic, Reaper, Ableton.
  • Sight reading: a deliberate plan to get faster.
  • Ear training: hearing intervals, chords, progressions.

Sections

  1. Usage — notation software, DAWs, hardware, practice setup
  2. Tutorial — Level 1 (theory grounded in piano) → Level 5 (composing complete pieces)
  3. Examples — chord progressions, melodic patterns, song structures
  4. Best Practices — practice habits, songwriting habits, recording habits
  5. Learning — books, channels, courses, communities

Your starting point (calibration)

Based on what you've described: - Intermediate piano playing. You can play with both hands, manage moderate complexity, but probably haven't internalized scales and chord shapes in every key. - Slow sight reading. You decode notes individually rather than recognizing patterns. Common; fixable with deliberate practice. - Little theory knowledge. You know notes, probably basic chord names. Maybe the term "key" but not all 12 of them with confidence. - Want to write songs and melodies. You want to make music, not just play other people's.

This combination is great. Piano is the best theory instrument because the layout makes intervals and chords spatial, not abstract. Sight reading and theory will accelerate each other once you start practicing both deliberately.

Mental model

Western music boils down to a few principles applied recursively:

  1. The 12-note system — 12 notes per octave; everything else is choosing 7 of them at a time (a key/scale) and giving them roles.
  2. Functional harmony — chords have jobs: tonic (home), dominant (tension wanting resolution), subdominant (departure). Most pop songs cycle these jobs in a few patterns.
  3. Melody and harmony co-determine — a melody implies chords; chords suggest melodic notes. Composition is the back-and-forth between them.
  4. Rhythm and form structure the time. A song has phrases, sections, and a shape.

If you internalize these four, the rest is technique and taste.

How to use this topic with limited time

A working professional with a busy life can move through this in 15–30 minutes daily:

  • 10 min — focused theory or sight reading (pick one per day).
  • 10 min — chord progression / harmony practice on the piano.
  • 10 min — composition (record voice memos of melody fragments; sketch a 4-bar idea).

Three sessions a week is enough to make visible progress in months. Daily is better. Two-hour sessions twice a week are worse than 20-minute daily sessions; the brain consolidates between practices.