Minor Second
An interval spanning one semitone, the smallest step in standard Western music.
Category
intervals
Pronunciation
/ˈmaɪnə ˈsɛkənd/
Origin
Latin (secundus, second)
Length
191 words · 1 min read
About Minor Second
The minor second is the distance between any two adjacent notes in the chromatic scale — C to D-flat, E to F, or B to C, for example. It produces a sharp, tense, dissonant sound when two notes a minor second apart are played simultaneously, and this dissonance makes it one of the most expressive intervals in music.
More intervals terms
Third
View all intervalsterms →An interval spanning three diatonic scale degrees
SemitoneThe smallest interval in standard Western music
AugmentedAn interval that has been widened by one semitone beyond its major or perfect form.
UnisonTwo or more voices or instruments sounding the same pitch simultaneously or playing the same melody.
Major SixthAn interval spanning nine semitones, often described as warm, open, and gently uplifting.
Antonyms
See Also
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