The piano, a wonderful and fascinating string instrument, is the protagonist of countless compositions that have marked the history of music. His is a really interesting story, from an instrument for the few to an ambitious product in the modern world: we have to go back to the dawn of the 18th century to see the birth of the ancestor of the pianos as we know it today. Born in Italy, remodeled several times in Germany, implemented industrially in the United States and now present in musical styles around the world, the piano is rich in history and features. Previously reserved for the elite and the upper class, this tool democratized in the second half of the 20th century., Virtual Piano is a small synthesizer / MIDI player library written for your Browser with GM like timbre map. All timbres are generated by the combinations of Oscillator and Dynamically generated BufferSource algolithmically without any PCM samples., .