Functional Ear Training - A Great Way to Train Your Ears. Tv tuner for windows 10 free download - Windows 10, Apple Safari, Violin Tuner for Windows 10, and many more programs. allows you to tune your guitar by ear. Free. that allows you to quickly. Chromatic Tuner Mode Tune by Ear. If you want to train your ear there's just the perfect mode for you. In Tune by Ear mode - Chromatic Guitar Tuner will play out each note for you so you can tune your instrument. You can then check it in automatic or chromatic note to make sure it's tuned correctly.