audio cassettes
type: Concept
broader: cassettes
related: sound recordings
in scheme: conceptscheme
preferred label: ljudkassetter @sv
preferred label: äänikasetit @fi

cassettes
type: Concept
preferred label: kasetit @fi
preferred label: kassetter @sv
narrower: audio cassettes

sound recordings
type: Concept
preferred label: ljudupptagningar @sv
preferred label: äänitteet @fi
related: audio cassettes