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Learning Music & Instruments ⚡ Beginner ⏱️ 35-45 minutes

How to Play Basic Chord Progressions

Master foundational chord progressions by mapping the C major scale, building triads, and playing the classic I-V-vi-IV sequence with proper fingerings on keyboard.

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🧰 Required Tools & Equipment

  • 61-key or 88-key piano keyboard (or digital piano app)
  • Phone mount or tripod angled at hands and keys
  • Metronome or metronome app

📦 Materials & Supplies

  • Blank staff paper or notebook
  • Pen or pencil

⚠️ Safety Checkpoints & Warnings

📋 Step-by-Step Guide (6 Steps)

1

Locate and Play the C Major Scale Root Line

Position your right hand over Middle C with thumb (finger 1) resting on C. Play up the white keys C-D-E-F-G-A-B-C using standard 1-2-3-1-2-3-4-5 fingering, passing your thumb under your middle finger after E. This establishes the 7 distinct scale degrees that generate all chords in the key of C major.

👁️ Camera AI Checkpoint
  • • Thumb lands smoothly on F after tucking under finger 3
  • • Hand moves linearly across white keys without twisting at the wrist
🛑 Watch Out For
  • • Raising the elbow high in the air during the thumb cross-under
  • • Playing accidental black keys instead of staying strictly on natural white keys
⚠️ Safety Note: Keep the wrist supple and avoid sudden jerking motions when tucking the thumb under.
2

Construct Root-Position Triads Using the Skip-One Rule

Place fingers 1 (thumb), 3 (middle), and 5 (pinky) across five adjacent white keys starting on C (pressing C-E-G together). Lift your hand maintaining that fixed claw shape, slide it up one white key, and press D-F-A together. Repeat this exact shape up the keyboard for all 7 notes to create every natural triad in the scale.

👁️ Camera AI Checkpoint
  • • Finger shape remains consistent across all 7 chord positions
  • • Fingers 2 and 4 stay elevated without dragging on intermediate keys
🛑 Watch Out For
  • • Flattening fingers into the keys rather than maintaining arched fingertips
  • • Collapsing the palm against the keybed
⚠️ Safety Note: Release tension in fingers 2 and 4 so your hand does not lock into a rigid spasm.
3

Chart and Identify Roman Numeral Qualities

Open your notebook and write numbers I through vii° in a row. Label I (C-E-G), IV (F-A-C), and V (G-B-D) as uppercase major chords because they sound bright and open. Label ii (D-F-A), iii (E-G-B), and vi (A-C-E) as lowercase minor chords for their darker tone, and vii° (B-D-F) as diminished.

👁️ Camera AI Checkpoint
  • • Notebook displays clearly divided Major (I, IV, V) and Minor (ii, iii, vi) categories
  • • Each chord name matches its corresponding three-note spelling
🛑 Watch Out For
  • • Mixing up uppercase and lowercase Roman numerals in the chart
  • • Misidentifying the B diminished chord as a standard minor chord
⚠️ Safety Note: Ensure proper seated posture while writing to prevent hunching over the keyboard bench.
4

Execute the Universal I - V - vi - IV Progression

Set your metronome to 60 BPM and strike chord I (C-E-G) on beat 1, holding it for 4 full beats. Shift cleanly on the next downbeat to chord V (G-B-D) for 4 beats, then chord vi (A-C-E) for 4 beats, and finish on chord IV (F-A-C) for 4 beats. Keep your hand relaxed as you reposition between each 4-beat measure.

👁️ Camera AI Checkpoint
  • • Triad hits align precisely with the metronome click on beat 1 of each bar
  • • Right hand lifts and resets smoothly on beat 4 of each measure without rushing
🛑 Watch Out For
  • • Rushing the shift and landing on incorrect notes before beat 1
  • • Holding breath during the chord transition
⚠️ Safety Note: Do not stiffen your forearm while holding chords down for the full four-beat duration.
5

Play the ii - V - I Cadence to Hear Tension and Release

Play chord ii (D-F-A) for 4 beats, establishing an unsettled setup. Move directly to chord V (G-B-D) for 4 beats, which creates strong harmonic tension that demands resolution. Resolve cleanly onto chord I (C-E-G) for 4 beats, listening to how the tonal center snaps firmly back home.

👁️ Camera AI Checkpoint
  • • Smooth transition from D minor to G major with minimal hand lift
  • • Audible sense of rest when the final C major triad rings out
🛑 Watch Out For
  • • Dropping the wrist below key level when shifting down to C major
  • • Playing chord V too softly, muting the tension before resolution
⚠️ Safety Note: Keep your shoulders dropped and neck loose while actively listening to harmonic tension.
6

Add Left-Hand Bass Roots to Anchor the Progression

Position your left-hand pinky (finger 5) on the low C key two octaves below Middle C. Strike single root notes with your left hand on beat 1 of each measure (C, then G, then A, then F) simultaneously with the right-hand triads. Loop this complete two-handed progression four times continuously at 60 BPM.

👁️ Camera AI Checkpoint
  • • Both hands strike beat 1 simultaneously without flamming or desynchronization
  • • Left hand finger stays firmly curved on root notes
🛑 Watch Out For
  • • Looking back and forth frantically between left and right hands instead of anchoring peripheral vision
  • • Playing left-hand roots as full heavy chords rather than single clean bass notes
⚠️ Safety Note: Rest both hands flat in your lap for 60 seconds after finishing to allow forearm muscles to reset.

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