A vocal performance with no instrumental accompaniment.
Singing solely or mainly without instrumental accompaniment.
Related to a form of purely vocal music mostly associated with American college performance groups.
In a manner of a choir with no instrumental accompaniment; literally, "in the style of the (Sistine) Chapel (in Rome)", such as a musical Mass done a cappella.
A melody.
The act of tuning or maintenance.
The state or condition of being correctly tuned.
A song, or short musical composition.
To adjust (a musical instrument) so that it produces the correct pitches.
To attune; to adapt in style of music; to make harmonious.
to adjust the parameters of singing voice synthesis software such as VOCALOID (in order to achieve certain singing techniques, increase the human quality of the voice, etc.)
To adjust or modify (esp. a mechanical or electrical device) so that it functions optimally.
To adjust the frequency on a radio or TV set, so as to receive the desired channel.
To be impudent towards; to cheek.
To make more precise, intense, or effective; to put into a proper state or disposition.
To give a certain tone or character to.
Of faculties, senses, etc.: to adapt to or direct towards a particular target.
Used to show appreciation or approval of a song.