Create a comfortable atmosphere with the combination of the Pure Resonance Audio C3 micro ceiling speakers with the Pure Resonance Audio MA30BT Bluetooth mixer and a PrivacyCard sound masking generator for effective sound masking, speech privacy as well as ambient background music. Our all-in-one cost-effective sound masking system is versatile and flexible, allowing you to mix our proprietary sound masking noise with your favorite music and is ideal for protecting sensitive information while providing a pleasant ambient atmosphere. This commercial sound masking and speech privacy system is designed for business applications anywhere from offices, and financial institutions to hospitals and churches.