1.Multiple Effects: The live tuning sound card has 12 electronic music effects, 3 sound field effects, 4 voice change modes(male to female, female to male, doll, warcraft sound), and many functions to meet your diversified needs. 2.Pure Sound:The sound color of professional mixer soundboard is pure, multi-balancer adjustment, independently adjustable audio controllers, strong noise reduction ability, convenient and fast operation, and novices can quickly get started. 3.Frosted Body:The stereo mixer feels better and more durable because it is a metal body, which is more wear-resistant, has a long life, has a frosted texture, is dustproof and waterproof, and is more advanced. 4.Universal Sound Card:The USB mixer audio interface is a universal sound card used for mobile phone live broadcasts and computer games. Condenser microphone bundle can be directly connected to a computer through a USB port for real-time playback and charging.