Above normal pitch is a term used to describe a sound that is higher than the usual frequency. It is often referred to as 'SHARP' and is abbreviated as ABOVE NORMAL PITCH. The term is commonly used in music, where it is used to describe a note that is higher than the standard pitch. It can also be used to describe a sound that is louder than normal. In other contexts, it can refer to a voice or sound that is higher than usual.