Six songs go beyond the 10-minute mark, which could cause the uninitiated to keep checking the track listing, as each song twists and turns, rising and falling in intensity, beauty and aggression.
The band's trademark hypnotic rhythms, esoteric time signatures, creepy atmospheric ambience, chugging riffs and piercing lead breaks are all immediately recognisable. Bursts of synthesiser throughout add another layer of spaced-out futurism.
The work of drummer Danny Carey, bassist Justin Chancellor and guitarist Adam Jones stands out independently when the trio isn't melding together as one to create complex cross-rhythms that leave your head spinning.
Then there's vocalist Maynard James Keenan, sifting and shifting in the background, as he does in their live shows. Rest assured his lyrics inject the expected dose of venomous tongue-in-cheek cynicism while dealing with matters apparently too profound for me to confidently appreciate and dissect over a weekend.
Art, both audible and visual, is always at the centre of every Tool album. With Jones overseeing the direction, friends Alex Gray and Mackie Osborne have again been enlisted to handle art and design layout. At first glance, the logo and cover may appear simple, but like anything Tool-related, the thinking behind it never is.
Tool, Fear Inoculum
Label: RCA Records - Sony
Verdict: A brilliant return to form from New Zealand's favourite esoteric rock outfit.