An escape tone is an unaccented embellishing tone that is approached by step from a chord tone and left by leap (usually in the opposite direction) to another chord tone, creating a brief dissonance between harmonies in Common Practice Era music.
An escape tone (sometimes called an échappée) is a non-chord tone with a very specific motion pattern. The melody steps away from a chord tone, lands on a dissonant note, then leaps to a chord tone, usually in the opposite direction. Think of it as the melody taking one step off the path, then jumping back onto it. A classic example is scale degree 3 stepping up to 4 (the escape tone), then leaping down to 2 as the harmony moves from I to V.
Two details make an escape tone an escape tone. First, the order of motion is step in, leap out. Second, it almost always falls on a weak beat or weak part of the beat, so it's unaccented. The dissonance is quick and decorative, not dramatic. That's what separates it from heavier embellishments like the appoggiatura, which hits on the strong beat and demands resolution.
Escape tones live in the embellishing-tones material of AP Music Theory's later harmony units, where the CED expands your toolkit beyond passing tones and neighbor tones to include anticipations, escape tones, appoggiaturas, suspensions, and retardations. The skill being tested is precise classification. Every embellishing tone is defined by exactly two things, how it's approached and how it's left, and the escape tone is the only common one with the step-then-leap pattern. If you can name that pattern on sight (and by ear), you can analyze melodies the way the exam expects, separating the structural chord tones from the decoration. That same skill feeds directly into Roman numeral analysis, because you can't label a chord correctly until you know which notes don't belong to it.
Keep studying AP Music Theory Unit 6
Visual cheatsheet
view galleryAppoggiatura (Unit 6)
The appoggiatura is the escape tone's mirror image. An appoggiatura leaps in and steps out, while an escape tone steps in and leaps out. Appoggiaturas also land on strong beats while escape tones land on weak ones, so the two are opposites in both motion and accent.
Neighbor Tone (Unit 4)
A neighbor tone steps away from a chord tone and steps right back to the same note. An escape tone starts the same way, with a step, but then leaps to a different chord tone instead of returning. The first move is identical, so the second move is what tells them apart.
Passing Tone (Unit 4)
Passing tones connect two different chord tones entirely by step, all motion in one direction. The escape tone breaks that smooth linear logic with its leap, which is why it sounds like the melody briefly slipped off the line. Knowing the passing tone first makes the escape tone's quirk obvious.
Dissonant vs. Consonant Intervals (Unit 1)
Escape tones work because of the consonance-dissonance framework from the start of the course. The escaped note is dissonant against the harmony, and that tiny clash is the whole point. Common Practice Era style controls dissonance tightly, and the escape tone is one of the approved ways to sneak it in.
Escape tones show up mostly in multiple-choice analysis. You'll see a melody over a harmonic progression with a circled note, and you have to classify the embellishing tone by checking the approach and the departure. Practice questions frequently pit the escape tone against the neighbor tone, asking how the two differ in melodic movement and resolution, so know that answer cold. The neighbor tone returns by step to its starting note while the escape tone leaps away to a different chord tone. Aural questions can test the same idea by ear. No released FRQ has asked you to write an escape tone, and the part-writing FRQs don't require embellishing tones at all, but the melodic harmonization FRQ rewards understanding which melody notes are decorative so you don't try to harmonize an escape tone as if it were a chord tone.
These two get swapped constantly because they're exact opposites and that symmetry scrambles people's memory. An escape tone is approached by STEP and left by LEAP, and it sits on a weak beat. An appoggiatura is approached by LEAP and left by STEP, and it sits on a strong beat. A quick mnemonic helps. To escape, you take a quiet step away and then bolt (leap). An appoggiatura 'leans' in dramatically (leap onto the strong beat) and then settles down by step.
An escape tone is approached by step from a chord tone and left by leap to another chord tone, usually with the leap moving in the opposite direction from the step.
Escape tones are unaccented, falling on weak beats or weak parts of the beat, which separates them from accented embellishments like the appoggiatura.
The escape tone is the exact reverse of the appoggiatura, which leaps in and steps out on a strong beat.
A neighbor tone steps away and returns to the same note, while an escape tone steps away and leaps to a different note, so the resolution is what distinguishes them.
On the AP exam, always classify an embellishing tone by two facts, how the dissonance is approached and how it is left.
Escape tones are decoration, not structure, so leave them out when you determine the Roman numeral of the chord underneath.
An escape tone is a non-chord tone that is approached by step from a chord tone and resolved by leap to another chord tone, usually in the opposite direction. It's unaccented and creates a brief, decorative dissonance, such as 3-4-2 over a I to V progression.
No, they're opposites. An escape tone steps in and leaps out on a weak beat, while an appoggiatura leaps in and steps out on a strong beat. Mixing up the order of step and leap is the single most common error with these two terms.
Both start by stepping away from a chord tone, but a neighbor tone steps back to the exact note it left, while an escape tone leaps to a different chord tone. The approach looks identical, so the resolution is what you check.
In typical Common Practice Era usage, yes, the step and leap move in opposite directions, like stepping up then leaping down. That contrary shape is what gives the figure its 'escaping' sound, and it's the version the AP exam expects you to recognize.
No. The part-writing and harmonization FRQs don't require you to add embellishing tones. You need to identify escape tones in written and aural multiple-choice analysis and avoid treating them as chord tones when you analyze or harmonize a melody.