Tuner MX - Guitar & Requinto

Tuner MX is a tuner designed for Requintos and Guitars (guitar requinto is similar to a guitar but smaller and with a higher pitch: A2-D3-G3-C4-E4-A4). Do you have a Mexican Requinto or Guitar and you are complicated to tune? Then Tuner MX is what you are looking for. If you like to tune your average instrument or tone down to lessen it, you should try this tuner. Tuner Features: - Listen to the sound of each strings. - Guitar or Mexican Requinto. - Up or down 2 semitones to the standard pitch of both instruments. - Tuning fork sound A (La) 440 Hz.