A year ago I was planning to purchase a Wersi keyboard because I was interested in the technology of the keyboard. I called Wersi Music in Lancaster PA and left 5 voicemail messages over a two week period. After two weeks, I finally received a phone call. I told the owner of Wersi Music that I wanted to purchase a new keyboard and we discussed a couple of models that were available. He promised to send via mail the specifications and a quote. I never receved the information. I called and left more messages over the next few weeks. I finally received another call back and he promised again to send me the information and a quote. I never received the information he promised.
Since Wersi demonstrated absolutely zero customer support, it would be a huge mistake to ever buy one of their products. If they will not send information or return phone calls to someone willing to purhcase a keyboard, what is the chance they would respond to any customer service call?