HoRNet ElliptiQ, the anti-phase fix EQ has been updated
HoRNet ElliptiQ is an elliptical equalizer. This specialized tool has its roots in the vinyl cutting era. You need a tool like this because if the bass frequencies go out of phase or if the difference between the left and right channels becomes too wide, the needle might jump outside the groove in the final vinyl master. Therefore, an elliptical EQ addresses this issue by working on the difference between the two channels. It removes part of the low frequencies to prevent the problem.
While vinyl is experiencing a renaissance, you can use this tool to reduce the stereo wideness of the bass in your tracks. For instance, you can fix issues where anti-phase occurs between the left and right channels. Alternatively, you can enhance the impact and presence of your bass by making it mono.
An elliptical EQ processes the side component of the signal. First, the plugin encodes the stereo signal into the Mid/Side matrix, extracting the difference between the left and right channels. Next, the plugin filters the side part of the channel with a low shelf, preserving only the mid part. After reconstruction, you obtain a stereo output with reduced width in the low frequencies.
HoRNet ElliptiQ allows you to filter out frequencies up to 2000Hz, extending into the mid frequencies. To cut the stereo information, you can use a Butterworth-style low shelf with three different slopes: 12, 24, and 48 dB/octave. This range offers options from a gentle curve to a very steep one.
Additionally, ElliptiQ features a unique “auto width” function. When activated, it continuously evaluates the difference between the mid and side information. If the side information is too high, indicating that the stereo width of the bass is too wide, the plugin automatically reduces it. This adjustment helps avoid issues and enhances the track’s impact.
Furthermore, the plugin includes a handy correlation meter divided into seven key frequencies. This feature allows you to spot anti-phase issues in different areas of the spectrum.
Fixed a potential crash in Studio One and Cubase on macOS when removing the plugin from a track.
Improved the width knob scaling, making it easier to dial in the correct amount.
