Found on eBay, listed yesterday auction ends 7th Sept 8pm (UK). I dont recall hearing of any Stockhausen signed stuff before so this could be quite a rarity.
I loaned this synth to Stockhausen for a series of performances of the opera 'Donnerstag Aus Licht' at the Royal Opera House, Covent Garden in 1985.
After the performances ended, I asked Stockhausen to autograph the synth for me.
Dedication reads 'For another FESTIVAL, David? I'm with you! Stockhausen Oct. 1st, 1985'. Unfortunately the pen wasn't a very good contrast with the black surface of the synth, but the writing is clearly readable to the eye.
The synth works but will need a thorough service. Currently, the notes do not finish properly and some of the keys are uneven in height.
The Random S/H switch is broken but does function.
Regarding certification of the autograph, I will give the winning bidder a signed letter stating the authenticity of the autograph, on request.
Since this is a true collector's item, I am opening the bidding at £99 and I trust that it will find its true value in the auction.
This crazy oscillator now has even more features
Girts shows off some of the new Erica Synths range, including the Graphic VCO, Black DSP 2 and the Resonant Filter