![Toys](/sites/default/files/styles/expertise/public/expertise/2018-10/shutterstock_1177512373_small.jpg?itok=8xACG_Pn)
Toys
There is an abundance of toys with sound, but many of them playing only simple monophonic and often annoying tunes. Polyphonic sound capability significantly extends the range melodies a toy can play. Polyphonic sound also enhances the possibilities of educational toys for children who like play simple and fun learning games.