Installation

How to install ZL Spectrum Equalizer

Introduction Video

Installation

You may download the installer at the GitHub release page or use the direct download link below. Please download the installer that matches your chip/architecture:

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ZL Spectrum Equalizer is Free and Open-source. ZL Spectrum Equalizer is licensed under AGPLv3, except for the logo of ZL Audio and the logo of ZL Spectrum Equalizer. You can obtain the corresponding source code at https://github.com/ZL-Audio/ZLSpectrumEqualizer or https://gitee.com/ZL-Audio/ZLSpectrumEqualizer.

AGPLv3 Section 9 Acceptance Not Required for Having Copies:

You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.

VST® is a trademark of Steinberg Media Technologies GmbH, registered in Europe and other countries.

Nightly Release

Available at here. Nightly releases contain new features and fixes that may change before the formal release. Not recommended for critical production work. If you have specific bug reports or feature requests, you can open an issue here.

Changelog

0.1.1

Bug fixes

  • fix Linux combobox & text editor interaction issue

New Features

  • add customized combobox alignment
  • add customized FFT quality

Other Changes

  • change the default FFT quality to Normal to prevent lags

0.1.0

BREAKING CHANGES

  • fix incorrect fresh rate reported by internal refresh handler
    • you may notice the FFT analyzer decays in a different speed after the fix
    • you may need to re-adjust FFT Speed in UI settings

Bug fixes

  • fix preset folder permission issue on macOS
  • fix floating window position when dynamic is ON
  • fix solo shortcuts regarding right-click

New Features

  • add Flat Gain filter type
  • add gain adjustment during solo
    • to fix the gain as zero, press Ctrl/Command during right-click dragging
  • add FFT decibel scale maximum selection

Other Changes

  • change filter close button to trash icon
  • improve FFT analyzer precision

0.0.3

Bug fixes

  • fix unresponsive Linux UI
  • fix incorrect static gain compensation when stereo mode changes
  • fix external side-chain button may not get updated display
  • fix dynamic curve display beyond Nyquist
  • fix potential race condition for FFT collision colour
  • fix potential redundant value notification of sliders/buttons/comboboxes
  • fix potential lagging caused by UI resizing

New Features

  • add built-in preset manager (very early stage)

Other Changes

  • adjust UI setting panel
    • remove import/export functions
    • add reveal folder button
  • adjust combobox UI

0.0.2

BREAKING CHANGES

  • fix the Relative dynamic mode
  • use separate sensitivity controls for sliders/draggers

New Features

  • add dynamic delta (per band)

Bug fixes

  • fix slider value editor display

Improvements

  • improve DSP performance (slightly)

0.0.1

First version.