This first one, from http://stereoklang.se/blog/ (@steelberryclone on Twitter) shows the inside of the Alex4 booth with a glipse of their new products...
Video 1: Deep inside the Doepfer booth at MusikMesse
" A quick tour of all the modular stuff you will find in the realms of Doepfer
Nice and bleepy with loads of modules and flashing lights
Get all your electronic music news first here at Steelberry Clones http://stereoklang.se/blog
" Impressions from the ALEX4 booth, modular sequencers, sequencing. "
SonicState gives a nice overview of the whole Alex4-booth in the next 2 videos, with an introduction by Andreas Schneider from Alex4 (+ Schneiders Buro) in video 3, and an interview with Dieter Doepfer in video 4.
Video 3: MESSE13: Alex4 European Modular Synth Distribution
" MESSE13: Alex4 European Modular Synth Distribution Mr Schneider Tells us all about it "
Video 4: Dr Doepfer Introduces New Synth Modules - MESSE 2013
" MESSE13: A Chat With Dr Doepfer New Serge slew, gate sequencer, MAQ16/3 Dark Edition "
More SonicState MusikMesse videos HERE