Jost Nickel Groovebook.pdf -

Nickel jokes that you shouldn’t sound "crippled." If a pattern makes your limbs tense up, you are playing it wrong. The PDF exercises are designed to feel like walking. If it feels like wrestling, lower the tempo.

Assuming I don't have access to the document, I'll provide a general outline and some information about Jost Nickel and groovebooks. Feel free to modify or add to this as you see fit! Jost Nickel Groovebook.pdf