The downside of these backing track books is instead of using real musicians they use one guy with a Casio and a drum machine. This book is no different however it doesn’t seem to invade your enjoyment of playing along to some of the best music ever written.
But that’s down to the content not the product.
But unfortunately until someone comes along with a proper band of musicians it’s the best we can hope for.
Speaking personally I would be prepared to pay a little bit more for this pleasure.