👉 A undermelodies is a type of music production technique where the sound quality and overall balance of an audio track are improved by using less or no reverb. It can be used to create more realistic, immersive sounds, or to enhance the emotional impact of a recording. Undermelodies often involve using low-frequency frequencies (such as snare drums) instead of high-frequency frequencies (such as bass drum and kick drum), which helps to reduce background noise and give a sense of depth and realism.