Musical Vocabularies and Purposes
Many years ago, I had a college friend who was an evangelizing devotee of the abstract painter Marc Rothko. I remember her gushing over a catalog of Rothko’s work, while I was thinking that I must be aesthetically challenged; I just didn’t “get” it. After all, most of the paintings were nothing but large rectangles of color, with slight irregularities and a contrasting border or stripe. All of the familiar reference points of line and shape, perspective and shadow, were gone. I could appreciate them as “design,” but not as “art.” While they were pleasing enough, I couldn’t see why anyone would rhapsodize over these abstractions… until I first saw them for myself in person–a completely different experience! When I encountered them at the Museum of Modern Art, they literally stopped me in my tracks, subverting conscious thought and plunging me immediately into an altered state. They were not just flat canvases on a wall, but seemed more like living things, pulsing and throbbing in resonance to a wavelength that had a fundamental connection to the Source of things. I was stunned. They didn’t “express” a feeling–they were more like feelings themselves, and they seemed like nothing personal to me, or Rothko, or anyone. When I later looked at the reproductions Rothko’s works in books, they reverted to flat swatches of color. There was a recollection, but no recreation of my experience. This was an experience that depended on the presence of the original artifact (art: a fact).
A Tune is Not a Tone
I spent my early musical life working mostly with music that used-like representational art–some set of familiar musical conventions to create its effect. There are many vocabularies of melody, counterpoint, rhythm, harmony, and structure that place music in a context of form that makes it comprehensible to listeners. “Comprehensible” is not precisely what I mean–it suggests that music communicates only intellectual ideas, whereas in fact, it conveys and expresses a whole range of ideas, feelings, sensations and associations. But there is an element of “intelligibility” to conventional forms of music that depends on a shared formal vocabulary of expression. There are familiar elements that listeners use to anchor their real-time experience of a composition, formal or sonic elements that are borrowed from other pieces created and listened to in the past. When I find myself humming a tune from a Beethoven symphony, or invoking one of its characteristic rhythms (dit-dit-dit-DAH), I reduce a complex sonic tapestry to an abstraction, a shorthand that is easily recognizable to others familiar with the music. I may be able to share a musical idea with other musicians using the abstraction of notation. But a “tune” is not a “tone,” and a “note” is not a “sound.” It is an idea, even a powerful idea, but when I find myself humming the tune, I know that I have in some way “consumed” the music, reduced it to a subset of its conventions, deconstructed and reconstructed it for my own purposes.
Ambient music, and in particular, the type of ambient music I will refer to as “soundscape,” abandons, or at least loosens, many of these conventions. There is, in general, usually no hummable melody, often no recurrent rhythmic pattern, and if there is a larger “form,” it is more commonly nothing familiar or identifiable, even to astute musicologists-it might be completely idiosyncratic to the composer. Even the vocabulary of “instruments” is fluid and too vast to hold in mind. With the profusion of sounds that are electronically-generated or sourced and manipulated from field recordings, it is rare that separable and recognizable instruments or sounds can be identified-that is, “named.” Late nineteenth and early twentieth century classical composers worked hard to try to erase the familiar boundaries of individual instruments, using unusual instrumental combinations and extended instrumental techniques to blur sonic lines. Ambient music takes this even farther. The sound palette of ambient composers is more diverse and less subject to “naming” than that of composers who use ensembles of traditional instruments to present their compositions. While the savant may be able to identify a sound source as belonging to a particular method of generation (analog, FM, sample manipulation, etc.), diffuse mixing and morphing of sounds can confound even experts.
The Irrelevance of Virtuosity
To a great extent, the virtuosity of the musician-often an important element in other music genres–is replaced, in the ambient music world, by the skill of the composer in crafting and shaping the sound. Slow tempos are common, and arpeggiators and sequencers obviate, to a large degree, the need for ambient musicians to develop sophisticated keyboard skills. Complex and rapid sequences can be generated that defy the abilities of even great performers. While it is true that many ambient musicians do perform in real time, most do not. Even the notion of “performance” disappears to a large extent. Most soundscapes are recorded works; they are not commonly reproducible in real time by performers on stage. More technical knowledge of sound-producing hardware and software is necessary, but in the end, this becomes invisible to the listener, subsumed by the sound artifact of the music itself.
The mixing of sound in the studio enables ambient composers to manipulate and place sounds freely in the stereo field, unencumbered by any need to spatially represent a virtual performing ensemble. These elements become a part of the composition, whereas in other musical genres, the mix–where it can be controlled–is more of an enhancement or special effect than a compositional feature. Some ambient composers don’t even separate the mixing process from the composition. I, for one, tend to mix as I go, since the dynamics, effects, and placement in the stereo field are all integral features of my compositions.