Released in 1994 on the seminal album *Odelay*, "Brainstorm (Big Muff)" stands as a defining track in alternative rock history. The song features a distinctive, distorted Big Muff piñata pedal that drives its psychedelic soundscapes, perfectly encapsulating the eclectic and genre-blending ethos of the era. Produced by Beck himself, the recording showcases his signature ability to merge folk, rock, and electronic elements into a cohesive yet chaotic whole. As a centerpiece of *Odelay*, the track contributed significantly to the album's critical acclaim and enduring legacy, influencing countless artists who followed in the post-grunge and indie rock movements. Its unique sonic texture and emotional depth have ensured its place in the canon of essential music from the mid-1990s.