Both are correct
The noun forms of the verb to arrange are arranger, arrangement, and the gerund, arranging.
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The noun forms for the verb to prepare are preparer, preparation, and the gerund, preparing.
Examples of nouns that can be used as verbs:That's a lovey painting but it's very expensive. (noun)We'll be painting the garage this weekend. (verb)You need to pack a full supply of clean underwear. (noun)The company will supply everything for the picnic. (verb)The light will come on when the coffee is ready. (noun)We should light a fire in the fireplace. (verb)Don't be late for the meeting at ten. (noun)I'll be meeting with the representative at ten. (verb)This opportunity is a dream come true. (noun)I dream about living in a house of our own. (verb)
she was an American Jazz pianist, composer and arranger
A professional flower arranger is known as a florist.
Quincy Jones was Michael Jackson's musical arranger.
Jerry Gray - arranger - died on 1976-08-10.
Jerry Gray - arranger - was born on 1915-07-03.
Mayhew Lake has written: 'The American band arranger' -- subject(s): Bands (Music), Military music
Owl City
Martha Mier is an American piano teacher, composer, arranger, and clinician whose literature is published by Alfred Publishing Company.
you call them an arranger
Andraé Crouch (born July 1, 1942) is a seven-time Grammy Award -winning American gospel singer, songwriter, arranger, recording artist.
If you are refering to Carl W. Stalling who was an American composer and arranger closely working with Warner Bros, where he worked for twenty two years, he was born in Lexington, Missouri.
It says that he was most famous for being a singer - and that he was singing plantation songs and spirtuals as a pioneer arranger of African-American spirtuals! i hope i helped you :D