Appears on releases
| # | Title | Length | Track artist | Release title | Country/Date | ||||
|---|---|---|---|---|---|---|---|---|---|
| Official | |||||||||
| 1.23 | Mehrwert — For Laborer Musician Jonathan Wittmann | 3:23 | Reinhold Friedl | Karl Marx’s 200th! |
| ||||
| 1.23 | Mehrwert — For Laborer Musician Jonathan Wittmann | 3:23 | Reinhold Friedl | Karl Marx’s 200th! | |||||