Has anybody any experience of this method of learning/training
I've been thinkng of purchasing a few books and Hanon seems to come up alot
https://www.amazon.co.uk/d/Books/Ha...id=1500214645&sr=8-3&keywords=hanon+exercises
I've been thinkng of purchasing a few books and Hanon seems to come up alot
https://www.amazon.co.uk/d/Books/Ha...id=1500214645&sr=8-3&keywords=hanon+exercises