1000 Keyboard Tips. Chords, Rhythms, Riffs + Licks, Scales, Voicings + Protricks (Voggenreiter Technical Series)

it's good for improvisational practice

I've owned this book for about 10 years or more. It's brilliant. It's one of the best music books that I've got.Lots of useful tips on how to do nifty stuff too. I give this 10 stars if I could.Some of the humour is a bit childish but read beyond that and it's a cracking reference book.