“Toy Keyboard is a free VST/AU plugin instrument and sample library featuring the sound of the Yamaha PSR-78 home keyboard. All the sound have been sampled and looped when appropriate. To keep the plugin light, each sound contains only one sample stretched over the keyboard. The C3 note has been sampled for each sound, but in some cases you’ll hear a different note (C1 or C2). To respect the original mapping of the PSR-78, I decided to keep the C1 and C2 notes to C3. The labeled and looped wav files are also available.
Note: put 0 in the price field to get it for free or if you want you can donate the amount of your choice.”
Source : www.samplescience.ca