The Blazeâ¢ Bridge Model has a very distinct Âclean overdriveÂ sound. The Blazeâ¢ Custom Bridge was built for 7-string players who prefer a hotter bridge pickup with more mid-range. Because more power is focused in the middle of the guitarÂs range, the Blazeâ¢ Custom Bridge will overdrive an amp more easily and the sound will be fatter. We still don't want the seventh string to get muddy, so we used our dual-resonance design to add some crispness to the low end. You'll get more attack and hotter harmonic overtones, too.