Don't Know Why

by Norah Jones
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Learn a simple version, phrase by phrase: the melody, then easy chords.

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Sing this song instead — backing track for “Don't Know Why”
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Other arrangements of Don't Know Why

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Lyrics

I wait ed till I (E)saw the sun.

(D7)I don’t know why I (G7sus)did n’t come.

(C7)I left you by the (E)house of fun.

(D7)I don’t know why I (G7sus)did n’t come.

(C)I don’t know why I did n’t (G7sus)come.

When I saw the (E)break of day,

(D7)I wished that I could (G7sus)fly a way

’stead of kneel ing in (E)the sand

(D7)catch ing tear drops (C)in my hand.

My (Am7)heart is

drenched

in

(G7)wine,

but (Am7)you’ll be

on

my

(G7)mind for

ev

(G)er.

Out a cross the (E)end less sea,

I would die in (G7sus)ec sta sy.

But I’ll be a (E)bag of bones

(D7)driv ing down

the (G7sus)road a lone.

(C)My (Am7)heart is

drenched

in

(G7)wine,

but (Am7)you’ll be

on

my

(G7)mind for

ev er.

Some thing has to (E)make you run.

(D7)I don’t know why I (G7sus)did n’t come.

(C)I feel as emp ty (E)as a drum.

(D7)I don’t know why I (G7sus)did n’t come.

(C)I don’t know why I (G7sus)did n’t come.

I

don’t know (D7)why I (G7sus)did n’t (C)come.

Don't Know Why — Falling Notes Piano Tutorial

14 people have learned this song

Watch "Don't Know Why" by Norah Jones in falling notes style — like Synthesia. Color-coded notes fall onto the keyboard in real time. Practice left hand, right hand, or both. Key of C, 90 BPM.

Tip: Start at 50% speed to get comfortable with the fingering, then work your way up to full tempo.

About “Don't Know Why”

Can I learn "Don't Know Why" with falling notes like Synthesia?
Yes — Falling Notes mode shows colored note shapes dropping onto a virtual keyboard, the same visual style as Synthesia or piano-tile games. Each note's column matches the piano key you press. Works for "Don't Know Why" with hands-separate practice in C at 90 BPM.
What key is "Don't Know Why" by Norah Jones played in?
Don't Know Why is arranged in the key of C on Super Simple Piano. You can transpose to any other key live in the player.
What's the tempo (BPM) of "Don't Know Why"?
The arrangement plays at 90 BPM. Use the speed control (10-200%) to practice slower or play faster.
Is "Don't Know Why" easy to play on piano?
Yes — this is one of our beginner-friendly arrangements with simplified chords and color-coded notes.
Can I download sheet music for "Don't Know Why"?
Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.
Who composed "Don't Know Why"?
"Don't Know Why" was originally performed by Norah Jones. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.
What other songs by Norah Jones can I play here?
Try "IN THE MORNING", "CREEPIN' IN", "FEELIN' THE SAME WAY". All are in our player with color-coded notes; pick the one matching your level.
Can I practice left and right hand separately for "Don't Know Why"?
Yes! Our Top Down mode lets you isolate the left hand (bass clef), right hand (treble clef), or play both together. This makes it easy to master "Don't Know Why" one hand at a time before combining them.
What is falling notes style for "Don't Know Why"?
Falling notes (also known as Synthesia or piano waterfall) shows color-coded rectangles falling from the top of the screen onto a virtual keyboard. Each note's position matches the piano key you need to press. "Don't Know Why" is in the key of C at 90 BPM.