Novel "Het Bureau - Meneer Beerta" ("The Office - Mister Beerta", 1996, Han Voskuil), 1957 (page 33)

Collection "Not too bad"

Novel "Het Bureau - Meneer Beerta" ("The Office - Mister Beerta", 1996, Han Voskuil), 1957 (pages 9, 33, 758)

Collection "Not too bad"

Poem "Beweging" - 1 ("Movement" - 1, 1992, Maria van Daalen)

Collection "Unseen"

Column "Laat sommige taboes maar fijn bestaan" ("Let some taboos just remain", 2024, Josette Daemen), in the NRC of November 23rd, 2024

Collection "Unseen"

Composition "Boete", part 3: "Stoek" ("Penance", part 3: "Trac", 2023, Jan-Bas Bollen), for HyperTheremin and two organs, performed by Jan-Bas Bollen in the Organpark on March 22nd, 2025

Collection "org anp ARK" #105

Composition "Erdia Da" ("Offering to Mother Earth"), #8 from the album "Pèkisyon Funebri" ("Funeral service", 2016, MMMD [Mohammad] = Ilios and Nikos Veliotis), performed in the Organpark on April 12th, 2025 by Ilios Veliotis (oscillators), Nikos Veliotis (electronic cello), and Alex Mastichiadis ('ALEM', *****)

Collection "org anp ARK" #108

Arthur Schopenhauer on human will, in short from a passage in 'Die beiden Grundprobleme der Ethik' (1841): 'Der Mensch kann wohl [/zwar] tun, was er will, aber [er kann] nicht wollen, was er will' ('A man can do what he wants, but not want what he wants')

Collection "Willegos"