Add your favorite SoundFonts to expand your synthesizer with General MIDI, Roland GS, or even Yamaha XG support for endless MIDI possibilities.
Includes General MIDI and Roland GS support out of the box thanks to GeneralUser GS by S. Christian Collins.
No operating system, no complex Linux audio configuration; just super-low latency audio.
Easy to configure and ready to play from cold-boot in a matter of seconds.
The perfect companion for your vintage PC or MiSTer FPGA setup.
Tested on Raspberry Pi 4 Model B and Raspberry Pi 3 Model A+, B, and B+. Pi 2 works, but only with concessions on playback quality. Pi Zero and 1 are unfortunately too slow (even with an overclock) and unsupported.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.