Blind Listening Test v1.0 STANDALONE VST3 AU WiN MAC [FREE]

Blind Listening Test is a free utility that helps you compare audio objectively by removing the two biggest biases in music production: knowing which file is which, and volume differences. It works as a standalone web app and as a VST3/AU plugin for Windows and Mac. The plugin automatically matches the perceived loudness (measured in LUFS) of up to 10 audio files at once, so you’re not fooled into thinking the louder version sounds better. You can hide file names and waveforms, randomize the playback order, and then listen back to make a genuine judgment. This is useful for hobby producers who want to A/B test mixes, compare plugin settings, evaluate reference tracks, or check their own masters without preconceptions. It suits any DAW that hosts VST3 or AU, including FL Studio, Ableton Live, and Logic Pro. The tool is lightweight, simple to set up, and aimed at anyone who wants more reliable listening decisions without spending money. No complex routing or external hardware is required.