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The 2nd Edition of 'Williams MMAD' is now available.     more

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Segment Coverage Diagram

Microphone Array Design
  Stereo   Quadraphony   Multichannel (5ch)   Blu-ray (7ch)   3D Audio

Microphone Array Support Systems
  Hub   Umbrella

Microphone Array Segment Measurement
  The Crocodile

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Simonsen's Curves Stereophonic Recording Angle Diagram for Cardioids Stereophonic Recording angle Diagram for MS system Spherical Trigonometrique Triangle Resolution 5 channel equal segment array Resolution in different segments of 5 channel reproduction system The 5 channel Williamls Star A CAMAD home page screen shot Top Hat Localisation Hypo_Super 3D array design