"Hagen von Tronje" is a character from the Nibelungen song/saga (Wiki).
I always wanted to name my son Hagen, but my wife didn't want to when he was born - so I've kindly asked Peter to name this new amp Hagen (he was looking for a name anyway).
Hagen sounds good in most languages, it fits into the row Einstein, Herbert, Hagen, Schmidt pretty well - and the Nibelungen character was a strong and huge mofo (although he killed Siegfried in a not so noble way).
Ha! I wanted to name my son Hagen too! My ex-wife wanted Volker.
Hagen didn't go down well with the ol' lady, and someone else that we didn't like at the time took Volker a few days before my son was born, so my second choice Erik is what we ended up naming him - very close second.
Less talk about the name... and let's talk about the SPECS.. SPECS.-. SPECS !!! xDDDDDDDDDD hehehehehe
(just kidding... well, not kidding... want to know more !!!! XDDDDDDDDDDDDD)