You could have downloaded ButtonBass Trap Piano 1.0 for Mac from our application library for free. The software lies within Audio & Video Tools, more precisely Music Production. This free Mac application was originally created by ButtonBass.
From the developer:
This application allows you to play the Dubstep piano with your computer keyboard. You can play the piano with either your mouse or your computers keyboard. The sheet music is converted to a sequence of letters you type on the computer keyboard and it will play the actual song.
You may want to check out more software for Mac, such as Piano Tuner, Vintage Toy Piano or UVI Grand Piano, which might be related to ButtonBass Trap Piano.
Music Production
Music Production