Potential Inventions

Once in a while, on this blog, I put up (potential) inventions, which is ideas which could potentially be commercialised -- bearing in mind that many of my ideas have already been commercialised. This week I came up with a new musical instrument -- but I realised that it was too distinct, too elegant in its simplicity, to put up here. I intend to make a working prototype, and submit it to a publisher. OBSERVATION: It's one of those why-didn't-I-think-of-that designs. I'll say some more about it if and when it is published.