Description of AUDIOBOX USB 96:A great choice for mobile musicians, guitarists, and podcasters, the 2-in, 2-out AudioBox USB 96 audio interface is bus-powered, compact, ruggedly built, and works with virtually any PC or Mac recording software. It boasts two combo mic/instrument inputs with high-performance Class A mic preamplifiers, MIDI I/O, and professional-quality, 24-bit, 96 kHz converters. And it comes with PreSonus’ amazing Studio One Artist DAW software for Mac and Windows.Description of AT2020:Audio-Technica’s stringent quality and consistency standards set the AT2020 apart from other mics in its class. Its low-mass diaphragm is custom-engineered for extended frequency response and superior transient response. With rugged construction for durable performance, the microphone offers a wide dynamic range and handles high SPLs with ease. The AT2020: the new standard for affordable side-address studio condensers.Description of ATH-M30x:The M-Series ATH-M30x professional monitor headphones combine modern engineering and high-quality materials to deliver a comfortable listening experience, with enhanced audio clarity and sound isolation. Tuned for highly detailed audio, with strong mid-range definition, these versatile monitoring headphones are ideal in a variety of situations. Designed primarily for studio tracking and mixing, they offer added features for increased portability, making them a great choice for field recording.Description of RCXFM30E-B:All Rockville pro audio cables are made with 100% copper which boosts the efficiency of the cable. There is nothing better than 100% copper. Most of the cheaper cables on the market do not use 100% copper, instead they make their cables with CCA (Copper Clad Aluminum). CCA cables do not perform on the level that 100% copper cables perform at. CCA will not conduct signals efficiently.