In before them decisions!

I was messing around a bit with three different aspects surrounding music... From top to bottom: Music characteristics and pieces (you could say); Nobody -> Super Performance; Instruments and sound devices. Hierarchy is supposed to go from top (lowest) to bottom (highest) as well. I realise the order is quite my personal view of things, and some titles may not really fit at all for someone else's taste. Personally, I like it a lot when there is some variation in the system, like I tried to do by mixing Instruments and sound devices or stuff on stage with stuff beside the stage (2.), and not everything follows one another as you would expect it.
Recommendation on numbers:
0-19 rank1
20-49 rank2
50-99 rank3
100-199 rank4
200-349 rank5
350-599 rank6
600-999 rank7
1000-1499 rank8
1500-2499 rank9
2500-... rank10
etc.
Grumpy
Flat7-Chord
For Elise
Medley
Live Performance
Guitar Solo
Symphony
Phantom of the Opera
Terrestrial Hymn
Celestial Hymn
etc.. (Yeah, the last two aren't really original, sorry)
No Tickets
Groupie
Backstage
Newcomer [Band]
Popstar
Bras on Stage (I kinda find this one funny, though you'd have to figure out something for the females among us xD)
Sixty-Five Trucks
Encore
Muse
Standing Ovation
Pan Lids (I hope this makes sense)
Pipe(r)
Children Choir
Compact Disc
Twelve String
Conductor's Stick
Fourty-Three Cymbals Drum Set
Megawatt Speaker
Stradivarius
Golden Record