One of the things I have been recently “hacking” or “learning” is to play the harmonica. I started this effort about two years ago, but only more seriously since January. I just did my first upgrade from a “cheap” Hohner Blues Band in C ($5 – made in China) to a Hohner Special 20 in C ($19 – made in Germany) and a Lee Oskar Major Diatonic in A ($20 – made in Japan modified in U.S.A). The sounds from the harmonicas are signficantly better, my ability still needs some work.