元となった辞書の項目
pitch simultaneity
名詞
(music)
Any
two
or
more
pitches
or
pitch
classes
all
of
which
occur
simultaneously,
or
at
the
same
time.
It
may
be
thought
of
as
a
more
general
term
for
any
possible
chord.
Any
chord
progression
or
harmonic
progression
is
then
a
simultaneity
succession,
though
not
all
simultaneity
successions
are
harmonic
progressions
and
not
all
simultaneities
are
chords.
日本語の意味
二つ以上の音高または音高クラスが同時に鳴る状態を指す。 / あらゆる可能な和音を包括する、より幅広い概念として捉えられる。 / 和音進行や和声進行の一形態とみなすこともできるが、必ずしもそのすべてが伝統的な和音に対応するわけではない。
意味（1）
(music)
Any
two
or
more
pitches
or
pitch
classes
all
of
which
occur
simultaneously,
or
at
the
same
time.
It
may
be
thought
of
as
a
more
general
term
for
any
possible
chord.
Any
chord
progression
or
harmonic
progression
is
then
a
simultaneity
succession,
though
not
all
simultaneity
successions
are
harmonic
progressions
and
not
all
simultaneities
are
chords.
