By using a B10 bronze alloy that has a higher content of tin than the standard Classics Series cymbals, high-tech computerized manufacturing, and a brilliant finish the MEINL Classics Custom cymbals deliver outstanding sound qualities with a stunning, modern look. They deliver rich, musical sounds for ambitious rock and heavy drummers. Sound: same sound attributes as the medium version, yet with increased clarity and brilliance for more cut; perfect Rock and Heavy ride cymbal