Nice project Nikolay :). The mic has a nice sound - however, I hope you don't mind a little critique LOL... If you could move the mic much closer to the piano it would not sound as though it was recorded on the other side of the room - too much echo. I don't know what recorder you are using, but if you move the mic within 12 inches of the inside of the piano, and you are worried about peaking, check your recorder to see if you can turn the mic volume down, or also check if there is a limiter function, as that will not allow the volume of the piano to peak the recording causing distortion. I am not sure what you have as far as equipment, as that is something that we have never discussed, but it is great to see you trying to up your game when it comes to recording - very well done, can't wait to see you progress.