Making blues/jazz changes
I recently discovered a pattern in the jazz/ blue changes. Take the simple change of Bflat major 7 to e flat major 7 and back to b flat 7. Then you would go to f major 7 and down to eflat 7 and bflat 7, right? Thats just a simple thing. but theres a pattern. E flat is the 4th note of the bflat scale. f is the fifth.
heres my question
can you take any scale and make a "jazzy" progression just by using the 4ts and the fifth's scales? Does it work for every scale.
im pretty sure it doesn't work in minor. it may not work for some keys either.