Lesson 46 of 84 · Harmony
⭐ 30 XP🎼 Harmony HallCounterpoint and Bach (Part 2)
Chord extensions (9ths, 11ths, 13ths) stack additional thirds above seventh chords, creating the lush sounds of jazz.
🎯 Your mission
Two notes together — does it feel calm or tense?
⚡ The twist
If your ears think it sounds 'off' — that's the harmony asking to resolve.
Listen for this
🎧 When the chord changes, your mood changes. Notice when.
Artist Spotlight
🌟 Bach wrote so many harmonies he basically invented the rules everyone still uses.
Mind = Blown
🤯 The same chord can sound happy in one song and sad in another. The CONTEXT does it.
Learn about counterpoint and bach (part 2): understand voice leading principles
What You'll Learn
Chord extensions (9ths, 11ths, 13ths) stack additional thirds above seventh chords, creating the lush sounds of jazz.
Understand voice leading principles
Compose a simple chord accompaniment
Notes on the Staff
Tap a note to hear it
Check Your Understanding
Question 1 of 3
What does 'consonant' mean in music?
Where you hear this in real life
The reason songs make you feel things is harmony doing its quiet job underneath.
Stretch Challenge
Try this in real life this week.
Listen to any song. Try to hear the bass line.
For the dinner table
“Play one song together. Talk about what feeling it gave you and why.”
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Counterpoint and Bach (Part 2)
Two notes together — does it feel calm or tense?
Full screen — no distractions
Checkout complete lesson on Harmony for 10th Grade
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