Includes a Blue Bluebird large-diaphragm cardioid condenser microphone and Beyerdynamic Pro-80 headphones. Like its namesake, the Bluebird really sings. This multipurpose condenser mic is great for vocals, guitars, and close-miking drums and acoustic instruments. A perfect match for Blue"s high-quality sound, DT770 headphones are like strapping a pair of expensive studio monitors around your head, only way more comfortable. Their closed design virtually eliminates headphone-bleed into the mic. Plus their excellent sound reproduction and noise rejection lets you easily hear the minute changes in sound quality as you position your Bluebird mic for best effect. Bluebird Large Diaphragm Cardioid Condenser Microphone Designed to deliver the same high-quality audio that mic users have come to expect from Blue. Boasting a unique look and highly versatile performance, this pressure gradient cardioid microphone uses Blue"s renowned mic technology and a Class-A discrete amplifier circuit. The Bluebird microphone can be used in any number of applications, from vocals to guitars, close-miking of drums or drum overheads, percussion, piano, horns, strings, or anywhere else where crystal-clear sound is the top concern. DT 770 Pro-80 Closed Studio Headphones Closed back, diffuse-field headphones featuring bass reflex technology for improved bass response and clinically accurate high and mid-range reproduction. Rugged headband construction. Single-sided cable. Bluebird Cardioid Microphone Frequency response: 20Hz - 20kHz Sensitivity: 27mV/Pa 138dB max. SPL Low self-noise specification (>7.5dB) High output level (+12cBV) Class A discrete amplifier circuit Tonal character makes it ideal for recording almost any instrument or vocals DT 770 Pro-80 Closed-back, diffuse field design Bass reflex technology for extended bass response Accurate high and mid-range reproduction Rugged headband construction Single-sided cable