The Score as Structure: Archigram, Morphosis, and the Brutalist Stave

I have started to think that the most consequential decision I make in a piece is not the ensemble, not the pitch material, not the form in any sense a theory teacher would recognize. It is the stave. Not what I write on it, but what it is. For most of the history of Western music that question never came up, because the staff was settled property, five lines, evenly spaced, a neutral grid on which anything could be hung. I no longer accept that the grid is neutral, and once you stop accepting it, the whole apparatus opens up. The place I have found the richest thinking about grids that are not neutral is not in music at all. It is in architecture.

This is not a metaphor I am reaching for to sound serious. Architecture and notation are doing the same job. Both are systems of marks on a plane that instruct someone, later, in another place, to bring a structure into physical reality through time and labor. A score is a drawing that a building crew of musicians has to erect in the air, once, and then let fall. The architect and I both draw the thing that does not yet exist so that other people can make it exist. The difference is that architecture has spent a century interrogating its own drawing conventions with a seriousness that notation has mostly avoided. So I go and borrow.

Three architectural moments have changed how I build a stave. They pull in different directions, which is exactly why I want all three.

Brutalism, or the honest section

Start with the heaviest. Brutalism gets accused of being too exposed, too direct, too indifferent to charm. Those are the qualities I want in a stave. The traditional staff is a curtain wall, a thin even facade that hides its own structure so that any harmony can hang on it smoothly. Brutalism refuses concealment on principle. In béton brut the concrete shows the grain of the formwork that cast it, the joints where the pours met, the scars of the process. Nothing is cleaned away because the cleaning would be a lie about how the thing was made.

When I let that ethic into the stave, thickness starts to matter. Line weight, offset, extrusion. A heavy line and a hairline are no longer the same line drawn with different pens; they are different structural members carrying different loads. The grid stops being a passive index of pitch and starts carrying information about density, resistance, and instability. Blocks of blackened cells read as shear walls or service cores. Fine repetitive grids read as the fenestration of a housing block. Negative space, the unmarked void in the lattice, becomes as load-bearing as any marked cell, because in a section drawing the courtyard is not absence, it is program.

The practical consequence is that a barline is no longer a fence. It is a beam. Things can hang from it, cantilever past it, thrust outward beyond the apparent frame of the piece the way Breuer and Lasdun push mass out over empty air until you can feel the building testing gravity. A sound event that extends past the barline is not a notational error to be tidied with a tie. It is a cantilever, and it is doing structural work. Once the performer can see where the stave is strong, where it is thin, and where it might buckle, reading becomes an act of structural judgment rather than transcription. That is the Brutalist gift: the score is honest about its own supports.

Archigram, or the score that is never finished

Brutalism is heavy and permanent. Archigram is its opposite, and I need the correction. In the 1960s a group of young British architects, Peter Cook, Ron Herron, Warren Chalk and the others, published a magazine full of buildings that were plug-in, clip-on, walking, inflatable, and mostly unbuildable. The Plug-In City imagined a megastructure of standardized service armatures into which dwelling capsules could be craned in, lived in, and craned out again when they wore out or when you simply wanted a different view. Herron's Walking City proposed buildings that got up on legs and relocated. Instant City was an idea for dropping a temporary cultural event into a dull town by airship and taking it away again.

What Archigram gave notation is the idea that the structure is a chassis, not a monument. The permanent part is the armature, the network of connection points; everything else clips in, has a lifespan, and is designed to be removed. When I build a stave on that principle, the five-line body becomes the service core, and the actual musical events become capsules that plug into it, occupy it for a duration, and detach. Some capsules are standardized and reusable across pieces, a library of clip-on cells. Some are single-use. And crucially, the score stops pretending to be a finished object. It is a system in a state, a snapshot of what is plugged in right now, with visible sockets where other things could be plugged instead.

This is where indeterminacy stops being a philosophical gesture and becomes an infrastructural one. Archigram did not offer choice as a vague freedom; it offered specific, engineered connection points and a discipline about what could dock where. A score built this way gives the performer real options because it gives them real sockets, not an invitation to do anything, which is always secretly an invitation to do nothing. The chassis is rigorous precisely so that the plug-ins can be free.

Morphosis, or the network instead of the system

The third is contemporary, and it resolves a problem the first two leave open. Brutalism gives me weight and honesty. Archigram gives me modularity and impermanence. Both, though, still assume a spine, a main body, a corridor you read along even if you can leave it. Thom Mayne and Morphosis pushed me past the spine.

Mayne's drawings, and the thinking in his work around combinatory urbanism and what he has called strange networks, treat a building or a city not as a hierarchy descending from a central axis but as a network, a field of nodes and the relationships between them, where order is emergent rather than imposed and no single route is the correct one. The Morphosis sheet is famously hard to read in the old way because it is not organized around one dominant line. It layers plan, section, and exploded detail on one field, connects them with leader lines and reference bubbles, fragments and tilts its own panels, and asks you to assemble the logic yourself from the connections rather than receive it from an axis.

Apply that to a score and time stops being a corridor. Events become nodes distributed across the field. The lines between them are not staff lines; they are edges, relationships, dependencies, and the reading of the piece is a path traced through the network rather than a scan from left to right. Some nodes are hubs where many relationships converge and the music is dense and load-bearing. Some are isolates, connected to nothing, reachable by no path, sounding alone. Time is no longer given by the page. It is chosen, a route through the web, and because the network is combinatory there is more than one legitimate route, which makes the choice of path a compositional parameter rather than a loophole.

This is the most radical of the three because it attacks the one assumption Brutalism and Archigram both keep: that you read a score in an order the page hands you. Morphosis hands you a network and makes the order your problem, which is to say your material.

Choosing the stave is the first act of composition

I do not want any of this to sound like decoration, like I am garnishing scores with architectural references to borrow their seriousness. The point is the opposite. These three ways of thinking change what the stave is before a single note goes on it, which means they change the piece at its foundation.

So I have started building a library of structural staves the way an architect keeps a vocabulary of structural typologies. One template is a heavy Brutalist section, thick load paths and blackened piers, built for dense brass and speech and things that need weight. One is an Archigram chassis, a rigorous armature full of sockets, built for pieces where the performers assemble the object from a kit. One is a Morphosis network, a field of nodes and edges with no spine, built for pieces where the path is the point. Choosing among them is not a formatting decision I make at the end. It is the first structural choice, and it is as consequential as choosing the instruments, because it decides whether the performer will inhabit a slab, a plug-in city, or a strange network.

If traditional notation is a smooth facade that hides how sound is held up, the notation I am after is a cross section that never lets you forget sound has weight, a chassis that admits it will be rebuilt, and a network that refuses to tell you which way to walk. The stave is not the neutral thing the music sits on. It is the first thing I build, and everything else is an occupation of it.