If you’re just starting piano lessons, you may be wondering: what are the 3 pedals on a piano and what do they do? While they may look simply, each pedal plays an important role in shaping sound and expression. 

1. Sustain Pedal (Right Pedal) 

The sustain pedal is the most used pedal. When pressed, it allows notes to continue ringing even after you lift your fingers off the keys. This creates a fuller, smoother sound and helps connect notes together. Beginners often learn this pedal first because it adds depth to simple songs. 

2. Soft Pedal (Left Pedal) 

Also called the “una corda” pedal, the soft pedal reduces the volume and creates a gentler tone. It’s useful for softer musical passages and emotional pieces that require a delicate touch. 

3. Sostenuto Pedal (Middle Pedal) 

The middle pedal is the least used and can vary depending on the piano. On many acoustic pianos, it sustains only the notes being held down when the pedal is pressed. On some upright pianos, it may function as a practice or mute pedal instead. 

Understanding what the 3 pedals are on a piano helps beginners develop better control and musical expression. At Learn the Arts, students are guided step by step on how and when to use each pedal properly, building confidence from the very first lesson. 

For a full guide to understanding piano pedals and beginner techniques, read our complete Beginner Guide to Piano Pedals at Learn the Arts.