Harry Potter Musical Instrument
What does all this one ". Soli" and "(-2.)" Status means the music sheet?

I'm a theme in Harry Potter "Hedwig's score for" just Soundtracks trying to read. Although a small musical direction of it all I do not understand. I'm asking for part basoon portion (Bsn.) is. What is "soli" mean and why is there a small number of parts basoon about? What seems to be minus two and then what is it? Town (See -2.). I related to solo instruments is due to "Solo" and You can find soli, meaning what you mean, but it really What would be really helpful if the lesson of this music I never base the ultimate musical take all these Book covers. Nobody who knows? Now http://img691.imageshack.us/img691/5854/hedwigsthemebasoonpart.jpg I do not know what to do ..

Okay here is to take a solo. It is my Soli = = Single Bassoon Bassoon and I (shared by the 2 part Bassoon stave believe this is because (-2) for Up the stem (1) and under the stem (2)). A (-2) is that there The part of "soli" portion of the line to allow two or more times in the traditional can be clearly notated. I will be your home bassoons Both. (notate and continue to the usual, ridiculous and confusing) Unnecessary, and I thought this section of the stem under the "harmony stems," Melody As a single line can be placed with. I hope this helps I wish it.

Adapted Harry Potter Themes Reorchestrated by Arthur MH