Easy Ear Training

SingTrue: Learn to sing in tune, pitch perfect

MusicMonde: Find your perfect music teacher for online video lessons

Tone Deaf Test: Check for pitch deafness

Musical U: Music Education

RelativePitchLite

Chordelia Seventh Heaven - improve your music theory and develop your technique with dominant, diminished and more 7th chords - for smooth latin, jazz and gypsy sounds

Chordelia Triad Tutor - learn to hear Major, Minor, Augmented and Diminished chords - for the beginner and advanced musician who plays Guitar, Ukulele, Sax and more