SoX is used by Voxlert for audio post-processing (echo, normalization). Voxlert works without it, but with SoX you get richer character sound. Install the sox binary so it’s on your PATH.
Using Homebrew:
brew install soxChoose one of the following:
- Chocolatey:
choco install sox - Scoop:
scoop install sox - Manual: Download the SoX Windows binaries and add the folder containing
sox.exeto your PATH (e.g. Settings → System → About → Advanced system settings → Environment Variables → Path → Edit → New → paste the folder path).
- Debian / Ubuntu:
sudo apt install sox - Fedora / RHEL:
sudo dnf install sox - Arch:
sudo pacman -S sox
Check that SoX is installed and on your PATH:
sox --version