LISTENING LIBRARY The MA-200 is the cardioid only version of the MA-300. Same with MA-201fet to the MA-301fet. Skip to Videos All | MA-201fet | MA-200 | MA-300 | MA-50 | MA-1000 | MA-D | MA-301fet | MA-37 | MA-37, Mojave Audio MA-37 - Female Vocals MA-37, Mojave Audio MA-37 - Piano MA-37, Mojave Audio MA-37 - Male Vocals MA-37, Mojave Audio MA-37 - Horns MA-37, Mojave Audio MA-37 - Cello MA-37, Mojave Audio MA-37 - Drums MA-37, Mojave Audio MA-37 - Acoustic Guitar