What percussion instruments play the softest sounds?

Some of the softest sounding percussion instruments include the triangle, tambourine, and marimba. The triangle produces a delicate, ringing tone, while the tambourine can be played softly with gentle shaking or tapping. The marimba, with its wooden bars, offers a warm, mellow sound that can be played quietly. These instruments are often used in softer musical passages to create subtle textures.