The music film (among others with Sven Väth, WestBam, Kid Paul, Moby, Cosmic Baby) was released by Studio K7 and is a comprehensive documentation of the early Techno generation of which he himself was a member.

[1] In 1999, Grube and Dierks founded, together with Andrea Thilo [de], the company Boomtown Media GmbH & Co. KG in Berlin.

In February 2008, his film Trip to Asia [de] (world premiere at the Berlin Festival) was released in German cinemas.

The project Cinema Jenin was awarded the Friedenspreis des Deutschen Films – Die Brücke [de] 2011.

In the years 2014 to 2016, Grube accompanied the 150th anniversary of the BASF group in Europe, the US, South America and India with the feature film Experiment 150.