For decades, my day job gave regular need for bridging the gaps between the academically derived terminologies used for the labeling and classification of musical instruments in museum collections, the craft-oriented vocabularies of musical instrument makers, and the freer glossary used by musicians. I was deeply embroiled in what remains lively controversy about classification systems and am finding it increasingly difficult to steer clear of that topic on this blog.

At the moment, though, it seems to be something of a “Patent of the Month Club.” The nomenclature applied to the description of musical instruments in the reported documents varies widely and wildly, and is often severely at odds with that accepted in explicitly music-oriented contexts. Dealing with this is keeping the terminologist in me happily occupied. The present installment also provides a springboard into the discussion of tuning and tuning systems, which is another topic that I’ve been saying less about than I ultimately intend to.

Before getting to it, some of this blog’s followers may wish to note that I’ve recently edited last month’s post about overlapping patent claims fairly extensively in light of one that I had previously overlooked (for reasons not entirely unrelated to the introductory theme of the following discussion). The shield bars that define the Phonoharp were not an American invention datable to 1891. They appeared in an earlier German patent issued in 1887.