Achim Faerber (Eisbrecher, Project Pitchfork, Prag, Automat, Peter Heppner) recently was in an excellent live video of Project Pitchfork with his main: The 1.5 Steel--5.5 x 14. This is one of many seats he holds, and he has been with Project Pitchfork for quite some time as one of three live simultaneous drummers. It really is a remarkable sight to see & to hear, and this entire band is as well.
Also there is a link to Sound Cloud on some great improv work he did with Georg Zeitblom of Automat and Alex Istschenko with his 1.5 Steel--5.5 x 14.
Will have an update very soon on Achim with a new drum from Beier Drums....It is #1 in a new size, and he is the perfect player to give it a spin in the studio and live. Thank You Achim!