Typewriter bell end of line ding
Three hole punch pressed down
A wadded ball or piece of paper being uncrumpled and smoothed
Library ambiance with carts, crowd chatter and book return sounds.
Typewriter handle pushed to start a new line, metallic click
Single pull of adhesive tape that has a sticky sound.
Typing on a typewriter. Shift key then typing followed by carriage return
Squeaks and strains of a chair under heavy stress.