An electronic device, developed by Michael Eskin (San Diego, CA, USA) that produces the sound of the Scottish Great Highland Bagpipe, Highland smallpipe [or Scottish Lowland small-pipe(s) ?], English Border pipes, Irish Uilleann pipes, and Swedish Säckpipa, by playing a tune on a standard MIDI piano keyboard on a mobile phone (iPhone, &c.) or computer (Apple [& Microsoft?]); NB²: All apps are based on "per-note" samples of real instruments; NB³: ➺ Electronic pipes (Sources).