GuitarFreak will teach every chord in the 15 positions that Jazz Guitarists use (in pictoral form). See a list of scales for every chord in every position, hear them - A list of Chords for any Scale in triads, 4-notes chords and every other chord. 83 scales, metronome and chord trainer. SightReader Master comes free for each purchaser! A guitar fretboard will show you the scale or chord (or both) all over the entire neck. Prolevelguitar Naturalizer is now on steriods - It will play the chords and bass notes of any scale-harmonized chord series so you can nail that scale. Includes Allan Holdsworth's 10 favourite scales! Very visual and user friendly. Print reference sheets directly to your printer. Includes a large-view real time clock so you can make effective use of your practice time. Includes a Perfect Pitch and Fretboard Trainer. Make your own jazz licks and create your own place in musical history!