John Law is a man in constant motion. On a gig there is an often dazzling flow of ideas from the keyboard and piano. There’s also a restless forward momentum to the various projects he puts together. After a stream of acoustic trio albums he popped up with a band he called Boink!, three years ago now, playing with electronics alongside the more familiar acoustic jazz format. We got to see them early on as ideas were taking shape. The current line-up of his band Congregation he brought to BeBop Club on Friday marks a shift up-wards of gears. The samples, synths and pedals were all in the mix and the most recent addition James Mainwaring of Roller Trio fame, had a bewildering array of pedals for his saxes and guitar. There was a sense of them all now fully integrated with the music and the formidable improvising powers of the band to compelling effect. The quartet was completed by the dazzlingly virtuosic Ashley John Long and the relentlessly grooving Billy Weir on drums.
The repertoire drew on Law’s extensive back catalogue with by turns hypnotically pulsing soundscapes filled with elctronic squeals and loops and then blistering soloing and exchanges within the band. An early stand-out was And Them. It started as a skipping little groove with a catchy melodic hook from synth, doubled by the sax that could almost have been an early 80s electro-pop anthem. Then the mood thickened and suddenly a rampant exchange between just piano and drums with Law’s glittering, sinuous runs and two handed flurries hurling layers of rhythm at Weir which he returned with interest. A shimmering, free, dialogue between Long and Mainwaring, dissolved into a take on Naima with an insistent drone from keys and bass underpinning hoarse, soulful cries from the sax. I Sink Therefore I Swam raised the temperature further. A frantic, mazy pattern in Laws’s left hand, doubled by bass, bubbled under a dark theme. The soloing was incendiary, especially from Long. Scampering runs were a prelude to driving, wedge like chords on the bass building a volcanic momentum. Each of the quartet had moments like this. On Through a Glass Darkly the band laid down a shifting carpet of sound while Mainwaring found almost vocal, gutteral cries and squalls from the tenor to raise hairs on the neck. They played out on Giant Stabs, a rollicking Samba and plenty of Coltrane references to leave everyone on a high. A vintage night at the BeBop Club