REVERENTLY I TRUDGED down the well-worn stairs to the basement of the sacred Rat. To Boston rockers, the beer-soaked carpet of the Rathskellar is hallowed ground: it bears the libations of scores touched by a wayward muse. This particular night, the faithful fixtures at the Rat included familiar faces. Musicians, regulars on the local scene, conferred in the dark corner near the mixing board; groupies, punks and curious bedazzled figures crowded the tables. At the bar a gauntlet of black leather elbows lifted steins in homage to the spectacle on stage.

The lead singer of the Dead Boys gyrated in a rent pair of blue jeans occasionally flashing one pallid cheek to the congregation. As he crooned in a raspy baritone, he slid one hand into his pocket and drew out an enormous Bowie knife, which he held to the guitarist's throat in a skinnyboned imitation of a hard-ass punk. After picking his teeth with the knife, the Boy tired of that toy, only to pick out a new one for the next number: a pink plastic pleasure machine, with which he caressed his bony pelvis in mock ecstasy between stanzas. As the set ended, the star slithered on his belly among the drums, to caustic chords and dimming lights, his death-throes ceasing as the audio-feedback whined and faded into applause.

Rock audiences are no longer stunned by such performances, and Iggy Pop has a great deal to do with acclimating the public into this easy acceptance of the sensational. Ten years ago, Iggy and his Ann Arbor band, the Stooges, launched their careers and the genre of punk rock with a blend of nihilism and unheard-of histrionics. Iggy vomited on stage, stabbed himself with pencils, burned his skin with hot wax, flung himself onto broken glass and even leaped off the stage to harass the audience physically. Like a modern Dadaist, Iggy's style was confrontation, and his musical and theatrical lead inspired many later rockers. The mania for the stage spectaculars of Alice Cooper and others of his ilk was engendered in part by the Stooges' outrageous antics.

Now, after four years without a record release, Iggy has turned toward greater musical sophistication and less emphasis on his once-anarchistic style. Collaborating with David Bowie (a close friend whom he accompanied on Bowie's 1975 American tour), Iggy has produced The Idiot, an album that blends the monotonic deadpan style of punk rock with electronic innovation. The same persona haunts this recording--an alienated soul tormented by nightmares and melancholy, ears buzzing with the constant drone of sameness--but the addition of Bowie as the chief composer gives this desolate voice a richer resonance.

The perspective born of a decade's distance from the Stooges finds expression in "Dum Dum Boys," Iggy's tribute to his old band. The song begins with a short finger-popping catalogue of the whereabouts of the boys since the band split up. A raspy but bell-like guitar melody launches a well-structured ballad of alienation. "What happened to James?" "He's gone straight." states the prologue. But Iggy (a.k.a. James Osterberg) has lost his voice with the demise of the band.

Times have been tough

Without the dum dum boys

I can't seem to speak

The language

This theme of estrangement, from self and from others, is central to The Idiot. In some songs, the schism is complete. The vision is desolate, but Iggy sings with a knowing irony that rescues the lyrics from irrelevance. "Nightclubbing" manages to be ironic and sincere at once; the vacuous lyrics and monotonous melody, over an intriguing background of piano and synthesizer that creates a suitable cabaret mood, suggest self-ridicule and sorrow.

Nightclubbing we're nightclubbing

We're something to see

Nightclubbing we're nightclubbing

We're an ice machine

We see people brand new people