Other sites are carrying this news today (I recommend reading the Sibelius Blog for its coverage on this issue), but as of today, control of MusicXML has been given from MakeMusic to the Music Notation Control Group. Additionally, control of SMuFL (Standard Music Font Layout) has also been given from Steinberg to the Music Notation Control Group. The creator of MusicXML (Michael Good), the project manager for SMuFL (Daniel Spreadbury), and the CEO of Noteflight (Joe Berkovitz) remain involved as co-chairs of the committee.
What this means is that these items will become a standard format not owned by a company but still watched over by a governing group. It is an interesting move for MakeMusic, although posts by Michael Good have hinted that this day has been coming for a while.
While this news may not seem very important to music education, the role of MusicXML, which allows the transfer of notation between programs, is greatly important to music education (e.g. bringing something from NotateMe to Notion, or from Sibelius to Finale). Also important is MusicXML’s size compared to native files in many music notation apps. SMuFL’s integration with MusicXML will help to make sure that notation moved from one program to another is even more accurate as all possible characters for music notation (SMuFL) are represented in the MusicXML container.
In other words, this is a bit of background news that will quietly impact your life as you work with notation apps. As I mentioned at my workshop with the WCME last week, a notation app without MusicXML is not an application that is worth using in the modern era.