Gearank

From Blue Microphones:

Baby Bottle is a pressure gradient cardioid condenser microphone that delivers classic sound and incredible versatility. Featuring richly present midrange, smooth top end and neutral bottom, Baby Bottle is reminiscent of the world’s finest vintage microphones. And it excels at recording nearly any sound source, including vocals, drums, electric guitar amps—even difficult brass instruments like saxophones and horns.