Keytar Night

My friend C.A. has recently gone into a keytar buying spree. Within a month or so, he managed to score 2 keytars from eBay. The first one he got was a non working russian synth, the Junost 21, pictured bellow, and the second one he got was a Lync LN 1000, also pictured bellow. The lync is actually a Midi controller, rather than a synth as the Junost is. So, since he had not seen/heard my avr synth and I had not seen/heard his keytars, we decided to meet yesterday for a "show me yours and I will show you mine" night.

So we tried the Lync conected to my avr synth. Here we have C.A. with the Lync:

Is that cool or what???? And now myself with the Lync (and the avr synth) in my "keytar pose" (not bad for a guitarist :-P ):

I was quite impressed with the lync, it was realy confortable to use and extremely cool. My friend is considering covering those pink/yellow/green button legends and logo, but I certainly consider he should not or he will remove its soul, its mojo...

And now the Junost 21... As I mentioned before, it is not working, so another reason for my visit at my friends place was to take the Junost home for service. Checked out the schematics from here but I am not sure if I will understand the comments in russian. Hopefully the problem will be something simple, otherwise it will probably go back to my friends place as it came (any help will be greatly appreciated). A picture of the Junost here (more to come soon, stay alert!!):


My conclussions from the keytar night were:
1) We need more keytars!!! if a midi controller manufacturer is reading this, please, buid a new keytar... and do not try to trick us as behringer did, adding a strap button to a regular midi controller (here and here), we want a proper keytar!!!!
2) I need to learn some russian.

UPDATE: my friend is selling the Lync. More info here.