We are writing to let you know that there may have been illegal and unauthorized access to some users’ personal information on RolandUS.com for the “Roland Backstage” portion of the website located at http://www.rolandus.com/backstage/login.php. This information may include one or more of the following: the user name, e-mail address, password, street address, phone number, and/or personal information such as age range, gender and registered products.
Based upon our investigation, we believe that less than 1% of the subscriber account information was compromised. Fortunately, our investigation has indicated that there is no evidence that your account information was part of this small group. Please note also that since you did not provide us with any credit card information or other financial data when you subscribed to the “Roland Backstage” portion of the website, you do not need to worry about credit card information or other financial data being leaked from our website.
They advise going back to the site and changing your login.