Morgan, Frances, 2021, Thesis, Electronic Music Studios London Ltd (EMS), the Synthi 100 synthesizer and the construction of electronic music histories PhD thesis, Royal College of Art.
Millar, Jeremy, 2010, Book, Every Day is a Good Day: The Visual Art of John Cage Hayward Gallery Publishing, London. ISBN 978-1853322839
Satz, Aura, 2016, Art or design object, Little Doorways to Paths Not Yet Taken
Gluzberg, Margarita, 2010, Show, Exhibition or Event, Phonographicon
Millar, Jeremy, 2010, Show, Exhibition or Event, Every Day is a Good Day: The Visual Art of John Cage