### person | entertainer | performer | musician:

Piper
* Some pipers use a head hair jammed at the fixed end of the tongue.
  - plants
* have jobs.
  - cells
  - material bodies
  - necks
+ John Piper (theologian), Beliefs, Salvation: 1946 births :: Living people :: Calvinists :: Writers from Tennessee :: Writers from South Carolina :: People from Chattanooga, Tennessee
  * Piper believes in justification by faith alone apart from good works. His teachings talk about the need for the Christian to have faith, sanctification, as this is evidence of God's saving grace. Piper says that someone who says they are a Christian, but does not act Christian, shows that they were never a true believer.

Pop musician
* pride themselves to be in touch with society.
* tend to use steel-strings guitars more often than classics.

Professional musician
* Many professional musicians aim to become multi-instrumentalists.
* are used for audiences.
* teach singing, guitar, repertoire, and musicianship.
+ Multi-instrumentalist
  * A 'multi-instrumentalist' is a musician who plays two or more musical instruments. Many professional musicians aim to become multi-instrumentalists.

Saxophonist
* are musicians.
* sleep with their instruments, forget to shower, and are mangy.

### person | entertainer | performer | musician:

Singer
* Some singers also play instruments and write songs.
* Some singers die during concerts
  - from pulmonary hypertension
  - in accidents
  - of pulmonary hypertension.
  * can sing as a solo, or in a group or a choir. Choirs can include gospel, church music and even pop songs where there are usually two groups of singers, soprano and alto. Sopranos have a higher range and altos have a lower range. Combining these two can create various harmonies which add textures to songs and make them more interesting to listen to
* are artists.
* are located in concerts
  - musical performers
* become background singers
* eat meals
  - small meals
* have careers.
* includes arms
  - body substances
  - cell membranes
  - corpi
  - cytoplasm
  - heads
  - human bodies
  - legs
  - nuclei
  - personality
  - plasma membranes
  - sections
  - vacuoles
* interpret music using their knowledge of voice production, melody, and harmony
  - with their voice
* lie in beds
  - hospital beds
* lose grandfathers.
* love attention.
* means a Performer engaged to sing either alone or with others.
* perform arrangements
  - vocal music in a variety of styles
* use techniques
  - their voices just like a musical instrument
  - vibrato, especially when singing dramatic solo music such as opera
* wear shirts.
+ Bryan Singer: 1965 births :: Living people :: American movie directors :: American movie producers :: American screenwriters :: American television producers :: American LGBT people :: gay directors :: gay writers :: Saturn Award winners :: Writers from New York City
  * He studied at West Windsor-Plainsboro High School South, at School of Visual Arts, and at the USC School of Cinematic Arts in Los Angeles. Singer is openly gay.
+ Vibrato: Musical performance techniques
  * Vibrato is used to make a melody sound more beautiful by making it more expressive. Singers use vibrato, especially when singing dramatic solo music such as opera.
  * Singers are a special case. While they are technically musicians, they are listed in a category independent of musicians, but still under musical entertainers. Singer categories should never be a sub-category of a musicians category. This does not apply to singers who are 'also notable' as musicians. These people are normally placed in the musician category for their notable instrument. Many singers also play an instrument, but they are usually only notable for their singing so care should be used when placing them in a category based on the instrument.