Music Marketing on Instagram: "@fabfilter_plugins Pro-Q 4 Spectral Freeze explained: hover to preview (purple), click and hold to lock it (blue), then grab multiple nodes to sculpt resonances in real time. It’s perfect for taming reverb tails, creating comb-filter textures, or subtle transitions—especially when playing with mid/side for stereo movement. #FabFilter #ProQ4 #SpectralFreeze #SoundDesign #MusicProduction #MixingTips #AudioPlugins #ReverbDesign #ProAudio #DAWTools"