A 4-string bass is usually tuned to E, A, D & G--one octave below the 4 lowest strings of this
The Low B string on a 5 or... [DOC] [TLE] Free Shipping on bass guitars, basses, electric bass, electric bass ... [PAR] Lowest Prices in the Country on bass guitars, basses, electric bass, electric ... or 
one octave lower in pitch than the four lower strings of a guitar (E, A, D, ...