Section of chart for making e.g. music (3,4)
I believe the answer is:
art form
'g music' is the definition.
The definition and answer can be both related to thinking as well as being singular nouns.
Maybe they are linked in a way I don't understand?
'section of chart for making e' is the wordplay.
'section of' says the answer is hidden in the clue.
'ART FORM' is hidden in the letters of 'chart for making e'.
Can you help me to learn more?
(Other definitions for art form that I've seen before include "acting, for example" , "Traditional medium of creative expression" , "Creative genre" , "A musical work" , "The sonata, for example" .)