Wow! Nigeria. Very cool. We'll have to talk about that sometime. Welcome to Talkbass Kally. I'm of for rehearsal right now, but try the link below on for size, and I'll post again later with something more. http://www.talkbass.com/articles/articleview.php?ID=19
welcome to talkbass kally Id recomend "The Bass Guitar Scale Manual" it cover many different scales, 1 and two octave, and offers various progressions throughout the book to help you apply and get a better idea of how the scales can be used.