Biographical text about Georg Gulyás, classical guitarist and senior professor in classical guitar at Karlstad University, and the German post-war composer Hans-Werner Henze. The text serves as a meta-text for a film recording produced by Ingesund School of Music, Karlstad University on June 11, 2024, by Hans-Åke Karlsson and Nisse Nilsson, where Gulyás performs "Mad Lady Macbeth" from Royal Wintermusic II by Hans-Werner Henze, published in volume 2 of Art, Culture and Entreåreneurship, with doi 10.15626/240106.

Prologue and Epilogue to the Audio Essay ”Revisiting Lady Macbeth: An Audio Essay on Playing, Listening, Reading, and Talking Our Way to a Reinterpretation of Shakespeare's Character”.

The prologue discusses the collaboration between the three researchers Anna Schulze, Katarina Ellborg, and Georg Gulyás, and the audio essay they created together based on post-war composer Hans-Werner Henze's piece "Mad Lady Macbeth" from his Sonata No. 2 in the work "Royal Winter Music," and Shakespeare's play "Macbeth." The prologue presents the research collaboration, the play Macbeth, and Henze's piece "Mad Lady Macbeth."

The epilogue focuses on the research collaboration from the perspective of Yrjö Engeström's activity theory for expansive learning.

An audio essay that discusses and problematizes Shakespeare's character Lady Macbeth, based on Hans Werner Henze's piece "Mad Lady Macbeth". We examine Lady Macbeth from the perspective of contemporary theories in the field of entrepreneurship.

"The Experiment" is a short story about the complicated life of to freelance musicians active within the area of classical music. They love making music and are devoted to the missions the are involved in. Sometimes they even feel sory for people who aren't active in the classical music scene. In the same time their working situation is very demanding, and they sometimes wonder if they will manage to keep going. "How long is this experiment going to last?" is something Tomas asks himself as well as the main carakter. But what does Tomas realy mean by "experiment"? That is something that isn't clear to the main caracter untill many years later. 

To Create something and Bring it to the World is a metatext by Anna Schulze that accompanies the electro music piece Entro by Stefan Pöntinen. Entro was published in the journal Art, Culture and Entrepreneurship 2023. In this text Schulze tries to show an entrance to the work. 

At paper inspired from the book Musikaliskt flöde [Musical Flow] by Kjell Fageus, about creating sustainability in stage production. The paper investigates how a wrigter can use a similar method in his work.