Any harsh noise, or confused mingling of sounds.
Tension or strife resulting from a lack of agreement; dissension.
An inharmonious combination of simultaneously sounded tones; a dissonance.
Lack of concord, agreement or harmony.
To untie things which are connected by a cord.
Horrible sounds or music.
Delibrately lowered quality and/or distorted music (i.e. increasing the volume of audio) often for humorous effect.