Also, I don't know how electric guitars work where you guys are from, but where I'm from, they have strings and stuff. Indefinite pitch? Really?? Here, let me fix this:
[ITEM_INSTRUMENT:ELECTRICGUITAR]
[NAME:electric guitar:electric guitars]
[VALUE:50]
[SIZE:50000]
[MATERIAL_SIZE:3]
[WOOD_MAT]
[INSTRUMENT_PIECE:BODY:ELECTRICGUITAR_BODY:body:bodies:STANDARD]
[INSTRUMENT_PIECE:NECK:ELECTRICGUITAR_NECK:neck:necks:STANDARD]
[INSTRUMENT_PIECE:STRINGS:ELECTRICGUITAR_STRINGS:string:strings:ALWAYS_PLURAL]
[INSTRUMENT_PIECE:KNOBS:ELECTRICGUITAR_KNOBS:knob:knobs:ALWAYS_PLURAL]
[SOUND_PRODUCTION:PLUCKED_BY_BP:DIGIT:STRINGS]
[PITCH_CHOICE:STOPPING_FRET:STRINGS:NECK]
[VOLUME_mB:0:10000] idk what it should be so i'm leaving this alone
[PITCH_RANGE:-2000:400] e2 to e4
[TIMBRE:PIERCING:BUZZY]
[MUSIC_SKILL:PLAY_STRINGED_INSTRUMENT]
[DESCRIPTION:These go to eleven.]
[ATTACK:BLUNT:25:200:bash:bashes:NO_SUB:2000] from war hammer but with a bit more contact area (10 -> 25)
[ATTACK_PREPARE_AND_RECOVER:3:3]
[ITEM_TOOL:ELECTRICGUITAR_BODY]
[NO_DEFAULT_JOB]
[INCOMPLETE_ITEM]
[NAME:electric guitar body:electric guitar bodies]
[VALUE:10]
[WOOD_MAT]
[TILE:155]
[SIZE:50000]
[MATERIAL_SIZE:3]
[DESCRIPTION:The body of an electric guitar. It has a pretty rad shape!]
[ATTACK:BLUNT:25:200:bash:bashes:NO_SUB:250]
[ATTACK_PREPARE_AND_RECOVER:5:5]
[ITEM_TOOL:ELECTRICGUITAR_NECK]
[NO_DEFAULT_JOB]
[INCOMPLETE_ITEM]
[NAME:electric guitar neck:electric guitar necks]
[VALUE:10]
[WOOD_MAT]
[TILE:155]
[SIZE:10000]
[MATERIAL_SIZE:2]
[DESCRIPTION:The neck of an electric guitar. It's long, and rounded on the bottom.]
[ATTACK:BLUNT:5:200:bash:bashes:NO_SUB:1000]
[ATTACK_PREPARE_AND_RECOVER:3:3]
[ITEM_TOOL:ELECTRICGUITAR_STRINGS]
[NO_DEFAULT_JOB]
[INCOMPLETE_ITEM]
[UNIMPROVABLE]
[NAME:electric guitar cords:electric guitar cordses]
[VALUE:10]
[METAL_MAT]
[TILE:155]
[SIZE:5000]
[MATERIAL_SIZE:1]
[DESCRIPTION:The cords of an electric guitar. They're long and twangy.]
[ITEM_TOOL:ELECTRICGUITAR_KNOBS]
[NO_DEFAULT_JOB]
[INCOMPLETE_ITEM]
[NAME:electric guitar knobs:electric guitar knobses]
[VALUE:10]
[HARD_MAT]
[TILE:155]
[SIZE:500]
[MATERIAL_SIZE:1]
[DESCRIPTION:Six knobs for an electric guitar. They look kinda like little ears.]
And the reactions:
[REACTION:MAKE ELECTRIC GUITAR BODY]
[NAME:make electric guitar body]
[BUILDING:CARPENTER:NONE]
[REAGENT:wood:1:NONE:NONE:NONE:NONE]
[PRODUCT:100:1:TOOL:ELECTRICGUITAR_BODY:GET_MATERIAL_FROM_REAGENT:wood:NONE]
[SKILL:WOODCRAFT]
[DESCRIPTION:USE_TOOL:ELECTRICGUITAR_BODY]
[CATEGORY:INSTRUMENT_PIECE]
[REACTION:MAKE ELECTRIC GUITAR STRINGS]
[NAME:make electric guitar cords]
[BUILDING:METALSMITH:NONE]
[REAGENT:metal:1:NONE:NONE:NONE:NONE]
[PRODUCT:100:1:TOOL:ELECTRICGUITAR_STRINGS:GET_MATERIAL_FROM_REAGENT:metal:NONE]
[SKILL:METALCRAFT]
[DESCRIPTION:USE_TOOL:ELECTRICGUITAR_STRINGS]
[CATEGORY:INSTRUMENT_PIECE]
[REACTION:MAKE ELECTRIC GUITAR NECK]
[NAME:make electric guitar neck]
[BUILDING:CARPENTER:NONE]
[REAGENT:wood:1:NONE:NONE:NONE:NONE]
[PRODUCT:100:1:TOOL:ELECTRICGUITAR_NECK:GET_MATERIAL_FROM_REAGENT:wood:NONE]
[SKILL:WOODCRAFT]
[DESCRIPTION:USE_TOOL:ELECTRICGUITAR_NECK]
[CATEGORY:INSTRUMENT_PIECE]
[REACTION:MAKE ELECTRIC GUITAR KNOBS]
[NAME:make electric guitar knobs]
[BUILDING:CRAFTSMAN:NONE]
[REAGENT:hard:1:NONE:NONE:NONE:NONE]
[PRODUCT:100:1:TOOL:ELECTRICGUITAR_KNOBS:GET_MATERIAL_FROM_REAGENT:hard:NONE]
[SKILL:STONECRAFT]
[DESCRIPTION:USE_TOOL:ELECTRICGUITAR_KNOBS]
[CATEGORY:INSTRUMENT_PIECE]
[REACTION:MAKE ELECTRIC GUITAR]
[NAME:assemble electric guitar]
[BUILDING:CRAFTSMAN:NONE]
[REAGENT:body:1:TOOL:ELECTRICGUITAR_BODY:NONE:NONE]
[REAGENT:strings:1:TOOL:ELECTRICGUITAR_STRINGS:NONE:NONE]
[REAGENT:neck:1:TOOL:ELECTRICGUITAR_NECK:NONE:NONE]
[REAGENT:knobs:1:TOOL:ELECTRICGUITAR_KNOBS:NONE:NONE]
[PRODUCT:100:1:INSTRUMENT:ELECTRICGUITAR:GET_MATERIAL_FROM_REAGENT:body:NONE]
[PRODUCT_TOKEN:instrument]
[IMPROVEMENT:100:instrument:INSTRUMENT_PIECE:BODY:GET_MATERIAL_FROM_REAGENT:body:NONE]
[IMPROVEMENT:100:instrument:INSTRUMENT_PIECE:BODY:GET_MATERIAL_FROM_REAGENT:neck:NONE]
[IMPROVEMENT:100:instrument:INSTRUMENT_PIECE:HEAD:GET_MATERIAL_FROM_REAGENT:knobs:NONE]
[SKILL:WOODCRAFT]
[DESCRIPTION:USE_INSTRUMENT:ELECTRICGUITAR]
[CATEGORY:INSTRUMENT]
EDIT: Ooo, I just realized that, using the REGISTER tag, I could make a keyboard instrument that has ONE specific key that sounds really bad by having a REGISTER tag with a very small range.