when the notes of a chord are sounded one at a time

the main note of a chord, and what the chord is named after

an interval of eight notes; octaves in music have the same name i.e. C to C on the keyboard

melody with accompaniment video

British English CC

A {{}} chord contains notes that are sounded one at a time.

The main note of a chord, and what the chord is named after is called the {{}} note.

What name is given to an interval of eight notes, for example C to C on the keyboard?

The first and strongest beat of the bar is called the {{}}.

When playing a chord with the left hand, which number finger should play the lowest note?

The number of beats in a bar of music can be referred to as the {{}} signature.

A {{}} is a short melodic idea that recurs throughout a piece of music.

What term defines musical ideas that move between the black and white notes (semitones) on the keyboard?

What name is given to the symbol (#) used to show that a note has been raised by a semitone?