The reason why many people are prone to choosing electric violins is that they can use them without having to worry about disturbing their family or neighbors. Once you attach the headphones to the built-in jack, you can start jamming on your favorite tunes, and not a noise will come out from your practice room.
You can connect other devices and listen to music, and no one has to hear a thing. The best part is that you can switch and use the output jack so you can plug the instrument straight into an amplifier. Quite versatile, these tools are great for practicing your skills or playing at different music gigs.