Here is the best online organ of all time! I decided to find and put some kind of "toy" on the site, but I could not even imagine that I would be hooked so much by myself! The sound is almost indistinguishable from the present! As soon as I put it - I myself played for 2 hours, since then I also play at work sometimes.
A free virtual synthesizer with nine different instruments: piano, organ, saxophone, flute, pipe, strings, guitar, xylophone, double bass and six different drum tracks to boot.
Virtual synthesizer program does not pretend to seriousness, the resulting music is not saved. But entertainment in general is not bad. For the game, either the keyboard (middle row of buttons) or the mouse is used.