Fear Inoculum is the long-awaited fifth studio album from the American progressive rock and metal band Tool, released on August 30, 2019 — their first album in thirteen years since 10,000 Days (2006). The album was met with massive anticipation and critical acclaim, debuting at number one on the Billboard 200.

The record is a sprawling, meditative work that pushes the boundaries of progressive metal, featuring extended compositions that reward patient and attentive listening. The title track alone clocks in at over ten minutes, setting the tone for an album that prioritizes atmosphere, complexity, and depth over conventional song structures.

Tracklist:

A1 Fear Inoculum
A2 Pneuma
B1 Invincible
C1 Legion Inoculant
C2 Descending 
D1 Culling Voices
D2 Chocolate Chip trip 
E1 Tempest 
E2 Mockingbeat