
Understanding & Using Directional Microphones
Many of us do the vast majority of our recordings using mics with a cardioid polar pattern, but alternative patterns can give radically different — and sometimes much better — results. Hugh Robjohns explains the differences between these designs and the applications to which they're suited.









![Figure 1: [top] The output from an envelope follower. Figure 2: [bottom] A more sophisticated envelope follower.](https://dt7v1i9vyp3mf.cloudfront.net/styles/teaser_large/s3/imagelibrary/s/synth1_2-0800-0C0zNIUAttbB6Ff8M6IKO1uI8Z34UeVi.gif)









