I have a strange keys setup but it is like that I am better
.
First white key: S
First blue key: D
Second white key: F
Second blue key: J
Third white key: K
Third blue key: L
Last white key: M
Turntable : SPACE
I don't have any advise for that, just try to find your keys config which matches you the best.
PS: I'm using an Azerty Keyboard, so if you use QWERTY, "M" key is actually ";" key