Dynamic
Degree of highness and lowness
Painissimo
Very Soft
piano
soft
Mezzo Piano
Moderately soft
Mezzo FOrte
Moderately loud
forte
Loud
Fortissimo
Very Loud
Decrescendo
gradualy soft
Crescendo
Gradually Louder
Accent
emphasis of note
Timbre
Quality of sound that distinquess one instrument or voice from another
Pitch
loudness of sound
strings
violins, chellos, etc
woodwinds
obos, clairnets, sax
Brass
Trumpets, horns
percussion
drums, marimbas