What key is "Hello World" in?

"Hello World" by Lady A is in the key of Ab with a tempo of 120 BPM. Difficulty: advanced.

Is "Hello World" easy to play on piano?

This arrangement is rated advanced. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.

Can I play "Hello World" without reading sheet music?

Yes. Our player offers a falling-notes mode (Synthesia-style) and a beginner mode with color-coded keys — both let you play along without reading traditional notation.

What chords are used in "Hello World"?

This arrangement of "Hello World" uses 11 chords: Ab, Absus2, Bb, Bb7, C, Cm, Cm7, Db, +3 more.

How long does it take to learn "Hello World" on piano?

2–4 weeks of consistent practice (20–30 min/day) for an intermediate player. Drill the tricky passages in isolation first.

What other songs by Lady A can I play here?

Try "I RUN TO YOU", "JUST A KISS", "DOWNTOWN". All are available in our player with color-coded notes; pick the one matching your level.

Lyrics

Traf fic crawls,

cell phone calls,

top vid e o screams at me.

But (Bb)through my tint ed win dow I see

a lit tle girl

in a rust red min i van.

She’s got choc ’late on her face.

Got lit tle hands and she waves at me.

Yeah, she smiles at me.

Well, hel lo, world.

Well, how you been?

Good to see you, my

old friend.

Some times I feel

cold as steel

and bro ken like I’m nev (Fm7)er gon na (Eb)heal.

Now I see a light,

a lit tle hope

in a lit tle girl.

Oh, hel lo, world.

Ev ’ry day I drive by

a lit tle white church.

It’s got these

lit tle white cross es like an gels in the yard.

May be I should

stop on in,

say a prayer,

may be talk to God like

He is there.

Oh, I know He’s there.

Yeah, I know He’s there.

Well, hel lo, world.

How you been?

Good to see you, my

old friend.

Some times I feel

as cold

as steel

and bro ken like I’m nev (Fm7)er gon na (Eb)heal.

But I see a light,

a lit tle grace,

a lit tle faith un furled.

And hel lo, world.

Some times I for get what liv in’s for.

And I hear my life through my front door.

And I’m (Fm7)breath in’ in.

Oh, I’m (Cm)home (Eb)a gain.

I’ve seen my wife, my lit tle boy,

my lit tle girl.

(CN.C.)Hel lo, world.

Hel lo, world.

Now the emp ty dis ap pears.

I re mem ber why I’m here.

Just sur ren der and be lieve.

I fall down on my knees, and hel lo, world.

Hel lo, world.

Hello World by Lady A

2 people have learned this song

Easy piano arrangement in the key of Ab at 120 BPM. Difficulty: advanced. Color-coded notes — no sheet-reading skill required.

About “Hello World”

What key is "Hello World" in?: "Hello World" by Lady A is in the key of Ab with a tempo of 120 BPM. Difficulty: advanced.
Is "Hello World" easy to play on piano?: This arrangement is rated advanced. It requires comfort with chord shapes and basic hand independence. Expect 1-2 weeks of regular practice for a confident performance.
Can I play "Hello World" without reading sheet music?: Yes. Our player offers a falling-notes mode (Synthesia-style) and a beginner mode with color-coded keys — both let you play along without reading traditional notation.
What chords are used in "Hello World"?: This arrangement of "Hello World" uses 11 chords: Ab, Absus2, Bb, Bb7, C, Cm, Cm7, Db, +3 more.
How long does it take to learn "Hello World" on piano?: 2–4 weeks of consistent practice (20–30 min/day) for an intermediate player. Drill the tricky passages in isolation first.
What other songs by Lady A can I play here?: Try "I RUN TO YOU", "JUST A KISS", "DOWNTOWN". All are available in our player with color-coded notes; pick the one matching your level.