Using this Gretsch Renown drum shell pack is a breeze. Just set up the drums on a stable surface. The snare drum can add sharp accents to your beats, while the kick drum provides a deep, powerful thump. T1 and T2 are great for adding different tones to your rhythm. When using, make sure to tighten the drum heads evenly for a better sound. As for maintenance, keep the drums in a dry place to prevent damage from moisture. Wipe them gently with a soft cloth regularly to remove dust. Since the current heads need replacement, when you get new ones, follow the manufacturer's instructions for installation. And be careful not to hit the drums too hard to avoid causing further scratches.