The group made use of the Kaplus-Strong string synthesis approach to create a triad of four-stringed tools to be played by the Cyclone V FPGA. A C program working on the growth board's ARM 9 HPS acts as a song sequencer, regulating pace and also informing the FPGA which to keep in mind to play. 

The pupils produced variations of 4 tunes, consisting of "Color Styles of the Wind" from the Pocahontas soundtrack, "Far Above Cayuga's Seas" (Cornell's University), and John Tale's "Every One of Me". An easy GUI permits the audience to choose a tune as well as to select which tool or tools to play, offering several variants for every track.