* Violins
* Violas
* Cellos
* Double basses
* Harps
2. Woodwind instruments
* Flutes
* Clarinets
* Oboes
* Bassoons
* Saxophones
3. Brass instruments
* Trumpets
* French horns
* Trombones
* Tubas
* Baritones
4. Keyboard instruments
* Pianos
* Organs
* Harpsichords
* Synthesizers
5. Percussion instruments
* Drums
* Cymbals
* Bells
* Xylophones
* Marimbas