At last a portable battery keyboard that blows the rest

Hi, my name is Yamaha Portasound PS3.


I am analog like my older cousins, Roland, Oberheim.


I cost on eBay several hundred times less.


Inside me there are dozens of electrical square waves filtered by VCFs and gain modulated by VCAs. Like the fabulous EKO Italian organs, Siel synths etc.


I sound purely analog, thick, bright, real.


I am small, consume only 6 Watts and take 6 C type batteries.


 I can send to tea or to the cleaners so many other portable keyboards.