Bob Horn uses the Valhalla DSP VintageVerb to add a short reverb to vocals, creating a sense of depth and width.
He sets the reverb time to less than half a second with a slight pre-delay, keeping the mix level low to maintain subtlety. This technique gives the vocals a small room ambiance, adding a unique vibe without overwhelming the mix.
Horn emphasizes the importance of learning from others' sessions, noting how this trick was inspired by a producer's Pro Tools session. The result is a vocal sound that feels intimate yet spacious, enhancing the overall texture of the track.