Annodominination is an online selling music (Beats). Beats sale base on it's different licenses. Producer upload beats and customer purchase those beats that time email notification send to administration and producer for beat sale and producer got 50% beat price. After purchase beat by customer that time purchased beat certificate generated for customer. Beat sharing functionality. For sale implemented tag beat for play in Sticky player. Producer can show his selled beats reports. Used Paypal & Credit card payment gateways methods.