- Minor second
In modern Western tonal music theory a minor second is the interval between two notes on adjacent staff positions, or having adjacent note letters, whose alterations cause them to be one semitone or half-step apart, such as B and C or C and D♭.
- ^ "Second". Grove Music Online. Oxford Music Online. http://www.oxfordmusiconline.com/subscriber/article/grove/music/25296. Retrieved August 2011. (subscription needed)
Intervals (list) Numbers in brackets are the number of semitones in the interval.
Fractional semitones are approximate.
Other systemsSupermajorsecond (2⅓) · third (4⅓) · sixth (9⅓) · seventh (11⅓)NeutralSubminor7-limit Other intervalsGroups
Pythagorean comma · Pythagorean apotome · Pythagorean limma · Diesis · Septimal diesis · Septimal comma · Syntonic comma · Schisma · Diaschisma · Major limma · Ragisma · Breedsma · Kleisma · Septimal kleisma · Septimal semicomma · Orwell comma · Semicomma · Septimal sixth-tone · Septimal quarter tone · Septimal third-toneMeasurementOthers
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