I'm a comeback player of sorts (used to play sax 20+ years, now play trumpet for the last 9 months) and I'm trying to gauge my progress, maybe as a way for me to know when I might be ready to audition for a local community orchestra. So my question is, what ranges would be considered roughly normal for the various grade levels. Like an 8th grader who's been playing 3 years should be able to play X comfortably. Same for Senior in high school, senior in college, etc. I realize there are some standard measures too that apply to any instrument (knowledge of scales, musicality, etc.) but I'm really thinking of the things specific to trumpet, like range, tonguing, etc. TIA!