I.O.U.
I.O.U. gives Allan Holdsworth's unusual guitar language a compact, focused setting. The music combines flowing lead lines, rich chords and a rhythm section that can change direction without losing its balance. There are vocal songs as well as instrumentals, making the record more approachable than its technical reputation might suggest. The playing is demanding, but the arrangements leave a clear place for melody.
Holdsworth's tone is a large part of the appeal. The cleaner passages can resemble a keyboard, while the longer lead phrases connect their notes with exceptional smoothness. The changes in harmony give those phrases an unsettled character. This is intricate music, though its fluid movement keeps it from sounding like a collection of separate exercises.
The Things You See introduces the vocal side of the record. Paul Williams provides a recognisable melodic presence within the band's more restless playing, and the contrast works without making the instruments feel secondary. Checking Out and Out from Under bring his voice back into the sequence, helping to vary the focus around the guitar.
Where Is One shows how effectively the music can work at a slower pace. The less hurried setting allows the harmony to carry more of the interest. Shallow Sea provides another reflective passage, giving the album room to settle between its more active performances.
Letters of Marque takes the interplay further. The improvisational movement gives Holdsworth more space, but the bass and drums remain an important part of its shape. Paul Carmichael supplies a firm foundation, while Gary Husband keeps the rhythm flexible and alert. Their contribution makes the record feel like a group performance rather than a guitarist playing over a fixed backing.
The density will still be a barrier for some listeners. The changing chords and rapid phrases require more attention than a straightforward rock song, and the vocals only partly soften that demand.
I.O.U. rewards that attention through its melodic detail and close instrumental relationships. Holdsworth creates a distinctive sound, with a band capable of giving his ideas both movement and structure.
