Synth organ Tom-1501 - analog vintage key, polyphonic, have rez filters, chorus and more...
Junost'21 - guitar like portable synthesizer, have full synth architecture....
Sale or trade (one of this synth's) for Ensoniq Mr Rack(power 220-230V)
Description and other russsian keys here: http://provereno.pisem.net/ussrsynths/