How Do You Know If You Have Perfect Pitch?

You hear a song once and can pick out the chords. Or you start singing a tune and land in the right key without thinking. Does that mean you have perfect pitch? Probably not, and that is nothing to worry about. Here is what perfect pitch really is, how to test yourself, and what matters more for singing.

What perfect pitch means

Perfect pitch, also called absolute pitch, is the ability to name or sing a musical note with no reference at all. Someone plays a single key on a piano and you know at once that it is an F sharp. Or someone asks for an A and you sing an A, with nothing to compare it to.

It is rare. The figure most often quoted is around one person in ten thousand, though estimates vary and it is more common among people who began music lessons very young.

It is also not the same as having a good ear. Singing in tune, harmonising and working out songs by ear are different skills.

Perfect pitch and relative pitch

Relative pitch is the ability to hear how notes relate to each other. You may not know that a song starts on a C, but you can tell the next note is a little higher, and you can sing the whole melody correctly from any starting note.

Almost all good musicians rely on relative pitch, including most professionals. It is what lets you sing in tune, follow a melody, harmonise and change key. Unlike perfect pitch, it can be trained at any age.

The test for perfect pitch

You need a piano or a keyboard app, and ideally a friend. The test has two parts.

Part 1: name the note

1. Do not listen to any music for a few minutes beforehand.
2. Have your friend play ten single notes, one at a time, in random order, including black keys. You must not see the keyboard.
3. Leave about ten seconds of silence between notes, so you cannot compare one with the last.
4. Name each note as soon as you hear it.

Part 2: sing the note

1. Have your friend ask for a note, for example "sing a D".
2. Sing it straight away, without humming around to find it.
3. Check it on the keyboard. Do this five times with different notes.

Reading your result

• Nine or ten right in part 1, and most of part 2: you very likely have perfect pitch.
• Around half right: you probably have a strong memory for one or two notes, or good relative pitch that slipped through. That is useful, and it is not perfect pitch.
• A few right: you are guessing, like nearly everyone. That is completely normal.

Being a semitone out counts as wrong. People with perfect pitch are usually fast and exact.

Why people think they have it

• They always start songs in the right key. Many people remember the pitch of songs they know well. That is pitch memory, and it is common.
• They can work out songs by ear. That is relative pitch plus experience.
• They know one note very well. Guitarists often know their low E, and singers their own lowest note. Finding other notes from that one is relative pitch with a good anchor.
• They can tell when something is out of tune. That is a good ear, and you need it to sing well. It is still not perfect pitch.

Can you learn perfect pitch?

For most adults, not in the full sense. Research points to an early window in childhood: nearly everyone with perfect pitch started music before about the age of seven. Some adults improve at note naming with a lot of training, but the result is usually slower and less reliable than the real thing, and it fades without practice.

What adults can learn, and learn well, is relative pitch.

Does perfect pitch make you a better singer?

No. Knowing that a note is an F sharp does not help you sing it with a steady breath, a relaxed throat or a good tone. Plenty of people with perfect pitch do not sing well, and most great singers do not have it.

It can even get in the way. Some people with perfect pitch find it hard to sing a song that has been moved to a different key, because every note sounds "wrong" to them.

What makes someone sing in tune is pitch matching: hearing a note and producing the same one, then holding it steady. That is a skill, and skills respond to practice.

What to train instead

• Match single notes. Play a note, sing it, and check whether you were above or below.
• Sing short patterns. Two or three notes at first, then five.
• Learn the common steps between notes, such as the jump at the start of "Happy Birthday".
• Get feedback. Record yourself, or use an app that shows your pitch while you sing, so you can see a miss and correct it at once.

A short, regular practice plan does more than any test. There is one in a vocal training routine for better singing.

Common questions

Is perfect pitch the same as being able to sing in tune?

No. Singing in tune is pitch matching, which uses relative pitch. You can sing perfectly in tune without being able to name a single note.

Am I tone deaf if I failed the test?

No. Failing a perfect pitch test is the normal result. True tone deafness is uncommon, and most people who think they have it have simply never practised matching pitch with feedback.

Can I lose perfect pitch?

It can drift with age. Many people who have it report hearing everything slightly sharp or flat later in life.

The bottom line

If you cannot name random notes out of nowhere, you do not have perfect pitch, and neither do most of the singers you admire. What you can build is a reliable ear and a voice that lands on the note. To see where yours is today, take the free voice type test or measure your vocal range.