- Highest female voice
- Light and agile
- Typically sings the melody
- Range**: High C4 to High C6
2. Mezzo-soprano:
- Middle female voice
- Richer and fuller tone than soprano
- Oftentimes sings supporting roles in operas
- Range: A3 to A5
3. Tenor:
- Highest male voice
- Light, clear, and ringing
- Often sings the leading male role in operas
- Range: C3 to C5
4. Bass:
- Lowest male voice
- Deep and resonant tone
- Typically sings supporting roles in operas
- Range: F2 to F4