As to the Bach FuguesOf the Bach fugues do you consider the C sharp major difficult to memorize, or do you advise the use of the D flat arrangement instead?Such little differences have never bothered me, and I can therefore hardly answer your question definitely. It has been frequently observed—though never explained—that to many people it comes easier to read music in D flat than in C sharp. Hence, if you prefer the D flat edition it will reduce the difficulty for you. Possibly this more accessible version may aid you optically or visually in your work of memorizing.
As to the Bach Fugues
Of the Bach fugues do you consider the C sharp major difficult to memorize, or do you advise the use of the D flat arrangement instead?
Such little differences have never bothered me, and I can therefore hardly answer your question definitely. It has been frequently observed—though never explained—that to many people it comes easier to read music in D flat than in C sharp. Hence, if you prefer the D flat edition it will reduce the difficulty for you. Possibly this more accessible version may aid you optically or visually in your work of memorizing.