Now you can have both tools with discount! Capo Map and Melody Tool. Wooden tool for musicians lovers. Melody tool Chose the key that you want to play and you will find the chords to build your song. Best gift for all musicians. This tool allows practical application of chord theory. You can determine which chords belong to a given key and analyze any progression instantly.Laser cut Dimensions: 116x7mm Read lessMaterial:  Wooden Capo map laser engrave