The Nostalgia Factory, subtitled "...and other tips for amateur golfers", is the second album to be released by Steven Wilson under the name 'Porcupine Tree'. It was the second full-length cassette produced for his 'joke' project with friend Malcom Stocks. The album was issued by Delerium in 1991 (despite the Porcupine Tree website stating 1990) in a limited edition of 300 copies.