Lewitt LCT 140 AIR Small Diaphragm Instrument Condenser Microphone - Stereo PairThe only microphone stereo pair you'll need. The LCT 140 AIR stereo pair lets you switch between two sound characteristics AIR for a record ready sound and FLAT for highly authentic recordings. By using automated production processes, you get perfectly matched stereo pairs without paying extra. This is the only stereo pair of pencil mics you will need 2 sound modes, low cut and pre attenuation, lightweight, professional studio sound. The rumors are