Luigi – “Hmm” Sound Effect Shared by Krabby Caption ThisMix AudioTrim AudioDownload AudioDownload VideoFiled UnderGames, Sounds, 0 2 0 0 That classic thoughtful ‘hmm’ sound from Luigi, like he’s pondering something or just noticed something weird. It’s that signature voice clip people use when they need a quick, recognizable reaction sound. Embed <iframe src="https://soundfactory.ai/luigi-hmm-sound-effect/embed/" sandbox="allow-top-navigation-by-user-activation allow-top-navigation allow-scripts allow-popups" width="100%" height="112" scrolling="no" frameborder="0" marginwidth="0" marginheight="0"></iframe>
