Parrot lo-fi sampler
This lo-fi sampler is somewhat an improvement over the classic isd1820 chip, as it has up to 18 individual voices, supports different playback options (trigger once, loop and pause) and can store as much as your SD card allows you to. I decided to build mine with an ‘octave’ keyboard for more melodic and scale based samples an six additional big fat arcade buttons for ‘one shot’ action.