5. Bass
Or skip the horrifying barre chords and only stick to bass notes with the Bass! You might also gain brownie points for not being too mainstream. All you have to do is pick songs carefully with catchy bass lines and bass-driven melodies. Be a little creative, and build a little strength to your fingers, and Voila! It’s definitely easier than playing guitar, which is why it earns it place in our list of easiest instruments to play while singing.