`  == Reorganization of list ==  I've just made a major edit, and I wanted to take the time to explain it here in detail (probably excessive detail, now that I'm reading it over). What I've done is to reorganize the list of instruments by transposition to make it easier to use for reference.  * I split the different types into article sections instead of a bulleted list, so that someone looking for a specific transposition type can simply click on it from the table of contents. * I've organized everything at the top level by key, with subsections for specific types (e.g. high, low). This makes a lot more sense to me than going by size of transposition interval (i.e. all ``high`` transpositions, then all ``regular`` transpositions—I've kept this order for the subsections within each section). * I've added the qualifier ``regular`` to transposition types that didn't have one before. I'm not sure whether ``high,`` ``very high`` and the like are useful, but that's for another edit and another discussion. * The D piccolo had been mistakenly listed under the header ``instruments in D``; I've fixed this. * I've standardized instruments as being referred to as ``[key] [instrument],`` rather than as ``[instrument] in [key]`` (e.g. ``F trumpet`` instead of ``trumpet in F``). * I've added wikilinks to some instruments that previously lacked them. * I've also added a section of non-transposing instruments.  I think these changes should greatly improve the list's utility.   `