Other arrangements of I Need To Know
Pick a learning view.
Well, the (D)talk on the street says you (D)might go for so lo.
A good friend of mine den it’s saw you leav in’ by your (Dsus)back door.
I need to (E)know.
(I need to know.) I need to (D)know.
(I need to know.) If you (C)think you’re gon na leave, then you (D)bet ter say so.
I need to (E)know.
(I need to know.) I need to (D)know.
(I need to know.) ’Cause I (C)don’t know how long
(Dsus)I can hold (D)on.
If you’re (C)mak in’ me wait,
if you’re (Dsus)lead in’ (D)me on,
I need to (E)know.
(I need to know.)
I need to (E)know.
(I need to know.)
(D)Who would a thought that you’d (D)might fall for his line.
A All of a sud den it’s saw me leav in’ on the (Dsus)out side.
I need to (E)know.
(I need to know.) I need to (D)know.
(I need to know.) If you (C)think you’re gon na leave, then you (D)bet ter say so.
I need to (E)know.
(I need to know.) I need to (D)know.
(I need to know.) ’Cause I (C)don’t know how long
(Dsus)I can hold (D)on.
If you’re (C)mak in’ me wait,
if you’re (Dsus)lead in’ (D)me on,
I need to (E)know.
(I need to know.)
I need to (E)know.
(I need to know.)
I need to (E)know.
I need to (E)know.
I need to (E)know.
I Need To Know — Falling Notes Piano Tutorial
5 people have learned this song
Watch "I Need To Know" by Tom Petty And The Heartbreakers 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 E, 120 BPM.
Tip: Use the speed control to practice at 70% tempo first. Focus on tricky chord transitions before attempting the full arrangement.
Try other practice modes:
About “I Need To Know”
- Can I learn "I Need To Know" 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 "I Need To Know" with hands-separate practice in E at 120 BPM.
- What key is "I Need To Know" by Tom Petty And The Heartbreakers played in?
- I Need To Know is arranged in the key of E on Super Simple Piano. You can transpose to any other key live in the player.
- What's the tempo (BPM) of "I Need To Know"?
- The arrangement plays at 120 BPM. Use the speed control (10-200%) to practice slower or play faster.
- Is "I Need To Know" easy to play on piano?
- This is a medium-difficulty arrangement. Most players can learn it within a few practice sessions using the speed control.
- Can I download sheet music for "I Need To Know"?
- Yes — registered users can download PDF sheet music, plus MIDI and MusicXML files for use in other notation software.
- Who composed "I Need To Know"?
- "I Need To Know" was originally performed by Tom Petty And The Heartbreakers. The Super Simple Piano arrangement is simplified for beginner-to-intermediate players.
- What chords are used in "I Need To Know"?
- This arrangement uses 7 chords: A7, B7, C, D, Dsus4, E, E7.
- What other songs by Tom Petty And The Heartbreakers can I play here?
- Try "HERE COMES MY GIRL", "DON'T DO ME LIKE THAT", "REFUGEE". All are in our player with color-coded notes; pick the one matching your level.
- Can I practice left and right hand separately for "I Need To Know"?
- 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 "I Need To Know" one hand at a time before combining them.
- What is falling notes style for "I Need To Know"?
- 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. "I Need To Know" is in the key of E at 120 BPM.
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