Product Title Dedicated Hawaiian Tuner Product TeaserKorg"s HA-40 Hawaiian tuner makes tuning your ukulele or steel guitar quick and easy. Input and output jacks allow the tuner to be placed between the instrument and amplifier, so it is always available. Or, rely on the built-in microphone and built-in speaker for tuning acoustically. Product Block Copy The ukulele is making a comeback; and bringing all forms of Hawaiian music with it. The HA-40 Hawaiian tuner provides two ukulele modes, and five modes for steel guitar. The sharp/flat key transposes the pitch in half-steps, allowing you to tune your instrument while keeping the capo on. For the electric player, input and output jacks allow the tuner to be in-line between the instrument and amplifier. For the acoustic player, the HA-40 can generate audible tones to tune to; and can listen to your tuning thru the built-in mic. Highly accurate, sensitive to +/- 1 cen