1. Trumpet: The trumpet is the highest-pitched instrument in the brass family. It is known for its bright and clear sound.
2. Horn: The horn is a mid-range brass instrument. It has a warm and mellow sound and is capable of producing a wide variety of timbres.
3. Trombone: The trombone is the lowest-pitched brass instrument. It is known for its rich and full sound and can produce a wide range of dynamics and articulations.
4. Tuba: The tuba is the largest and lowest pitched brass instrument. It is known for its deep and resonant sound.