Aero meets Complex! SABIAN has brought their popular Aero crash design to HHX Complex. Boosted highs and just the right amount of darkness and lows that HHX Complex is known for.   Using trickle down technology gleaned from years of developing some of the world’s top selling cymbals lines like Evolution, Legacy, and even Artisan, SABIAN HHX Complex is a line of exquisitely dark cymbals. These cymbals employ a combination of HH and HHX hammering, a raw bell, and a number of the aforementioned proprietary techniques – resulting in the richest and sweetest rides and crashes, and the fattest sets of Hats SABIAN has ever produced.