Hi there, guys

Any of you use Josquin des Pres´ Bass Fitness as tool for develop technique/accuracy/speed? If so, how do you use/read the book? Do you find it´s ecercises worth the time and effort?

Thank you

I've use this book a bit and it is helpful.
Like any non-musical exercices don't spend too much time in your routine on that. I suggest about 15 to 30 min. max daily. Then move on to something else.

SB