Main Page | See live article | Alphabetical index The Commodore 1531 was Commodore's computer cassette recorder for its C16 and Plus/4 computers. The 1531 looked like a black/gray 'new shape' 1530/C2N Datassette, the recorder for PET/VIC-20/C64 machines, but was totally incompatible (new connector and recording scheme). This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.