Sexually Transmitted Infections (STIs)
is a standout melodic techno track by the Italian duo Undercatt , released in 2018 as part of their Picture EP on the Diynamic label .
While the track itself is instrumental, it is often described as a "helpful story" through its musical structure, which takes the listener on a distinct emotional journey:
: The story unfolds through a gradual increase in pace and intensity—a musical crescendo that transitions from soft melodies into driving techno.
: The track reaches its peak with heavy, atmospheric Techno elements, creating a sense of release and resolution before the eventual comedown.
: It begins with a warm, melodic Deep House vibe that invites the listener in with subtle, rhythmic layers.
The track is a staple in the melodic house and techno genre , frequently appearing in sets by artists like Solomun and Tale of Us.