In 1992, REH released a video for Allan Holdsworth. In it, he gave a little glimpse of his process. His way of displaying and treating scales was of paramount importance.

Included with each of the scale diagrams is a list of the Common Chords which can be derived from that scale.

This article is a work in progress and this topic deserves much expansion, which will be implemented gradually. For the time being, please enjoy this initial listing!

Without Allan Holdsworth, this website wouldn't exist.

• Allan's symbol: Dx

• Allan's symbol: Dⓧ

• Allan's symbol: Aⓧ -6

• Allan's symbol: Aⓧ +4

• Allan's symbol: Bbɤ

• Allan's symbol: C7ɤ

• Allan's symbol: Bxɤ

• Allan's symbol: Aⓧɤ

• Allan's symbol: Cooo
• Read more at the Guitar FKB

• Allan Holdsworth's 10 most usable scales for 6-string guitar in the standard tuning.

• The Allan Holdsworth Information Center: http://fingerprintsweb.net/ahwiki/
• Just for the Curious: http://threadoflunacy.blogspot.com/p/just-for-curious.html

Be sure to purchase an official copy of the Allan Holdsworth DVD!