DR Bajo Quinto and Sexto wound upon round cores which give a terrific result…wonderful rich tones…and will make your bajo guitar comes ALIVE when you put on our Zebra combination with Hi-Beam stainless strings. Players who want fatter, louder sound, a deeper bottom, higher flexible, musically bright (who like to hear their bajos ring out) will appreciate the BQ-10 and BS-10 tone, sound & feel.