View Related Articles & Publications About Rubber Ball Productions:• The RCA Type 77-A Microphone | MicroPhile Magazine
• The RCA Type 88-A Microphone | MicroPhile Magazine
• The American D4L Microphone | MicroPhile Magazine
• A Letter to EQ Magazine
• How to Record the Thickest of Guitar Sounds - by Terry Hughes
• Bill Knego - The French Connection | The New Jersey Packet
