Every last thursday of the month Aidan invites multiple singer-songwriters to play their songs in the beautiful atmosphere of De Rozenknop's theatre venue in Eindhoven. Giving space to experienced songwriters as well as upcoming talent from both the Netherlands and abroad these nights guarantee a showcase-like listening evening that manages to surprise the audience time and again.

Some of the names that have come across are Judy Blank, Mitch Rivers, Bjorn van der Doelen, Ad van Meurs, Iris Penning Ruud Fieten, Bjarke Ramsing, Tommy Ebben, JARA, Daniel Cane, Demi Knight, Collin Hoeve, Tim Dawn, Glen Foreman, Jasper Schalks, Gitta de Ridder and Alexandra Alden


Playing multiple instruments including acoustic and electric guitar, pedal steel guitar, lapsteel, banjo and mandoline Diederik is also involved in multiple other musical projects.

Together with Katinka Feijs he forms the country duo Maria and the Bandit, for which he writes most of the music, plays guitar and sings.

As a guitarist he has been playing with Desi Ducrot on acoustic guitar, electric guitar and lapsteel, with Etan Huijs on the pedal steel, banjo and mandoline and he pedal steel and banjo with french chansonnier Baptiste W. Hamon.