Edison cylinders

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf sound recording medium
gptkbp:alsoKnownAs phonograph cylinders
gptkbp:commerciallyAvailableUntil 1929
gptkbp:diameter about 2.25 inches
https://www.w3.org/2000/01/rdf-schema#label Edison cylinders
gptkbp:introducedIn 1877
gptkbp:inventedBy gptkb:Thomas_Edison
gptkbp:length about 4 inches
gptkbp:material celluloid
wax
gptkbp:notableExample Blue Amberol Record
Edison Gold Moulded Record
gptkbp:playbackSpeed about 120 rpm
gptkbp:precededBy tinfoil phonograph
gptkbp:producedBy gptkb:Edison_Records
gptkbp:recordingMethod vertical cut
gptkbp:replacedBy gramophone records
gptkbp:shape cylindrical
gptkbp:usedFor audio recordings
audio playback
gptkbp:usedIn cassette tape
gptkbp:bfsParent gptkb:Pathé_cylinders
gptkbp:bfsLayer 7