Answer:
Step-by-step explanation:
D. Allegro is not one of the four different timbres of the violin.
Timbre refers to the tone quality or color of a musical instrument. The four different timbres of the violin are:
A. Con sordino: This means "with mute" in Italian. It is a playing technique where a mute is placed on the bridge of the violin to dampen the sound and create a softer, more muted tone.
B. Pizzicato: This means "plucked" in Italian. It is a playing technique where the strings are plucked with the fingers instead of being bowed, creating a percussive sound.
C. Col legno: This means "with the wood" in Italian. It is a playing technique where the strings are struck with the wooden part of the bow instead of the hair, creating a harsh, percussive sound.
Allegro, on the other hand, is a musical term that refers to a fast tempo or speed.