identify the high picth and low picth instrument. guitar, ukelele, violine, macaras, drum, flute, piano, trumphet, triangle and bell

+ explanation

guitar and ukelele=both(low and high)A guitar string that is loose will have a low pitch and a string that is tight will have a high pitch and same for ukelele

violin-higher

maracas and drum-small one low pitch and big one high

flute-large woodwinds like the bassoon make low notes.

          Smaller woodwinds like piccolos and flutes make high pitched notes

piano-right side high and left side low

triangle-A smaller triangle or cymbal will make a relatively higher pitch note

bell-a small bell makes a high-pitched

12-bar blues chorus = a a b