I think it's yamah. It's this brand that makes pianos and keyboards. I have a keyboard and I think it sound better then the others. Maybe you should be get a yamah if you want a piano or a keyboard! 😊
4th September, 2017
Personal introduction:
Nice Question. You can review http://www.articlesbase.com/music-articles/different-types-of-piano-7451978.html article for types of piano.
19th June, 2017