Answer:
brass instruments
1. trumpet
2. french horn
3. tuba
4. trombone
percussion instruments
1. kettle drum
2. chime
3. xylophone
4. marimba
5. castanets
woodwind instruments
1. oboe
2. clarinet
3. flute
4. bassoon
5. piccolo
6. recorder
string instruments
1. violin
2. guitar
3. ukelele
4. cello
5. harp