Welcome to the world's first and only Online Piano Atlas Application website. This application tells you the age of your piano - vertical or grand. It will also tell where and when the original factory was established. Often the original factory was closed, and the brand sold. Because of such change sometimes a different company manufactured your piano from a certain time using the same brand name. The Online Piano Atlas also pays attention to these for you. One of the many advantages of our application is that all the data is stored on our online server. This allows real-time user access., and guarantees acurate and up to date information. We can provide or upload new information in seconds, so when your request is posted, the correct and updated answer comes to you instantly. Similar catalogues in printed books are tyipcally published every 5 years or more. So they may not provide frequently updated information.