THE UKULELE CHORD WHEEL Every Chord Diagram at the first position for the Soprano (Standard), Concert and Tenor Ukuleles. Which chords go together in all 12 keys for easy access to progressions ... How to tune Soprano (Standard), Concert and Tenor Ukuleles. "Color-CODED Quick Check Reference Grid" on the front .. of the Nashville Number System / Degrees of Scale which goes up to "The 9 .. more ... Printed in full Color on 16 point recycled card stock - UV plastic coated all four sides