How does the Media library get its listings?
In brief, how come the media library in the Arrange window can have completely different names for the same category of instrument? And are these the same instruments?
Introduction:
In Arrange window, I create a software instrument track, and, by default, and when I create the track, there are two columns in media -> library. (The default instrument is EVP88 electric piano.) The left media->library list has : Logic instruments, acoustic pianos, bass, etc. Selecting "acoustic pianos", the right hand list has 16 pianos (4 different pianos - bosendorfer, pop,yamaha, steinway, each in 4 different locations) and one library. So for example "bosendorfer piano club", "steinway piano room", etc. The same piano in a different location has a mildly different overtone spectrum, so it is a distinguishably different instrument.
Questions:
Being curious, I dig in. There are several parts to this problem:
1. There is no file anywhere on my mac with the filename or content "bosendorfer piano club". The only files with the name Bosendorfer are "Apple Piano Bar Bosendorfer.01.caf, .02.caf", etc, which are in an Apple Loops directory. (I don't see any file related to steinway.) So where does the name "bosendorfer piano club" , or for that matter "steinway piano room", come from?
2. The acoustic pianos are all EXS24 instruments. When I bring up the EXS24 interface for the track (having assigned the "bosendorfer piano club" to the track from media-> library), the name of the instrument (listed right above the cutoff knob in the EXS24 interface) is"classical piano". In the listings of instruments produced by the EXS24 interface there are only "classical piano", "Grand Piano",etc - no bosendorfer. So the EXS24 interface has different instrument names than does media-> library of the arrange window. How come?
3. (Please be patient - there is a question here.) When I click on the little "+" to the right of the instrument name in the EXS24 interface, the instrument name switches to the next one on the list - "Grand Piano". NOW, BOTH COLUMNS OF THE LISTING IN THE MEDIA->LIBRARY AREA OF THE ARRANGE WINDOW HAVE CHANGED (automatically, by themselves - woe is me). The left hand column now has Acoustic pianos, bass,..., and when "acoustic pianos" is selected, the list is "Classical Piano", "Grand Piano",... - in short, the same listing as the EXS24 interface instrument listing. There are only 10 pianos (vs 16 before), and no directory. The only way I have found to revert to the original media->library list is to create a new software instrument from scratch. Is there some other way for me to restore the original listing?
4. What is going on here?
Thanks