Widen or narrow the width of a stereo image.
in |
The stereo input, an array: [L, R] |
angle |
Width angle in radians between -pi/4, pi/4. Generally, positive values will widen the stereo image, while negative values will compress the image. |
Width transformed signal, an array: [L, R].
The stereo width transform rotates the L and R axes towards or away the M axis.