Korg VPT-1 Vocal Pitch Trainer w/ Five-Line Musical Staff Display and Sound Back Function

Dedicated for vocals: Created specifically for vocals, taking full advantage of the know-how developed by Korg during its more than 40 years of producing tuners that have earned the complete trust of musicians. Five-Line Staff Note Display: Individual differences in vocal pitch range can be accommodated by using the octave shift function to adjust the detected range up or down in one-octave steps, keeping the note display within the five-line staff. Three adjustable tuning levels: Start with EASY, and when you've gained more skill, increase the difficulty to MEDIUM and then HARD for further improvements to your pitch accuracy. Sound Out Function: A must-have item for those without a sense of absolute pitch, the sound out function generates a specified reference tone. Sound Back Function: Like the sound out function, the sound back function helps you improve your sense of pitch on your own by outputting (from the headphone jack) the reference tone that's closest to the pitch of your vocal input.