Using Decca Tree Microphone Setup for Orchestral Recordings in a Studio Environment at Breve Music Studios

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Breve Music Studios is renowned for its high-quality orchestral recordings, often utilizing advanced microphone techniques to capture the full depth and richness of live performances. One such technique that has become a staple in their recording process is the Decca Tree microphone setup.

What is the Decca Tree Microphone Setup?

The Decca Tree is a stereo microphone configuration designed to record orchestras with a natural and spacious sound. It was developed in the 1950s by the Decca Recording Company and has since become a standard in classical music recording. The setup involves three microphones arranged in a T-shape, with the central mic facing the orchestra and two side mics angled outward.

Components of the Decca Tree

  • Center Microphone: Typically a large-diaphragm condenser mic placed directly in front of the orchestra.
  • Side Microphones: Usually two figure-eight or cardioid microphones positioned to the left and right of the center mic at equal distances, angled to capture the stereo image.
  • Boom and Mounts: To precisely position the microphones at optimal height and angle.

Advantages of Using the Decca Tree

The Decca Tree offers several benefits for orchestral recordings:

  • Natural Stereo Image: Provides a realistic and immersive soundstage.
  • Flexibility: Can be adjusted for different orchestra sizes and room acoustics.
  • Consistency: Produces a balanced and cohesive recording, ideal for classical music.

Setting Up the Decca Tree at Breve Music Studios

At Breve Music Studios, engineers carefully position the microphones to optimize sound capture. The process involves:

  • Choosing an appropriate height, usually above the conductor’s eye level.
  • Aligning the side microphones at a 110-degree angle to create a balanced stereo image.
  • Ensuring the microphones are equidistant from the center to maintain phase coherence.
  • Testing and adjusting the setup with sound checks before recording begins.

Conclusion

The Decca Tree microphone setup remains a gold standard for capturing orchestral performances with clarity and depth. At Breve Music Studios, meticulous placement and understanding of this technique ensure each recording delivers a lifelike and immersive listening experience, preserving the artistry of the musicians for audiences worldwide.