Paul-
Your
Bass Player magazine index is a nice tool...and light years ahead of what they have available on their own site! Now get busy on the years you have not indexed yet!
Something I recall doing with the
Vivid bass book...and I will say this book + Slutsky's
SITSOM/Jamerson book pressed me to read 'better'-
I used my drum machine to 'play' the rhythms...especially helped on some of Muss Skillings' slap/pop phrases.
So, if a slapped note was on the "E"-string...I used the drum machine's KICK drum
Slapped note on the "A" got a LOW conga sound
Popped notes on the "D" got a MID conga sound
Popped notes on the "G" got a HI conga sound
Muted/ghosted/X-notes (Fretting Hand slap) received a Cross-Stick sound
If the tempo was too fast (120?)...slowing it down to 80-90 allowed me to really internalize the 'sound'. This aided in coordinating my hands to do what was required.
Then it was just a matter of playing at tempo.