BitPixel "Bitpixel" is a music generator application. This app can play and generate large variable patterns and music like a sonification. Tap the preview area and music will play. A change of the speed and interval of selected pixels makes another type of music and pattern. A changeable numeral system can play also other music scale. The rules of playing "BitPixel" are based on the numeral systems of mathematic theory. The numeral systems used are from a base-4 to a base-9 (quaternary, quinary, sentry, hepta, octa and ternary). Each digit of the numeral systems is converted to numbers from a number of realtime video pixels. This means that a decimal number of pixels is converted to four, five or six digit numbers. Finally, the notes will be played as more complex notes. It plays like an automatic music generator. "BitPixel" is a highlight App from ZKM App Award 2015. Please look at the video of vimeo. https://vimeo.com/132987607