corresponding to C, always

string-instrument harmonic, resembling a high-pitched pure note (CT)

where the second voice follows the first as regards interval number while not necessarily preserving interval quality: e.g. perfect fourth vs. augmented fourth (CT)

as practised by Bach, not following Fux's principles strictly (CT)

aspects of acoustics relating to music (CT)

the various types of chords as well as the ways in which they relate to each other (CT)

clef with additional sign or number, often in vocal music, indicating that the music is to be transposed up an octave, or down an octave (CT)

the first note of any particular scale

another name for tone cluster (CT)

a suspension of a particular pitch, often in the bass and in the conclusion of a fugue, where the pitch suspended is alternately consonant and then dissonant with the chord progression (CT)

A power chord is a colloquial name for a chord in guitar music, especially electric guitar, that consists of the root note and the fifth, as well as possibly octaves of those notes. Power chords are commonly played on amplified guitars, especially on electric guitar with intentionally added distortion or overdrive effects. Power chords are a key element of many styles of rock, especially heavy metal and punk rock.

in feathered beaming, the principal horizontal beam towards which other sloping beams converge (CT)

an answer which is a transposition of the subject to another key, the dominant, usually

in feathered beaming, a sloping heavy dark line which converges onto the primary horizontal beam (CT)

when the second voice follows the first precisely in relation to interval quality as well as interval number (CT)

in accordance with Fux's principles (CT)