Manafon

EAI (Electroacoustic Improvisation) is a largely quiet, reductionist form of free improvisation in which musicians sculpt sound in real time using electronics, extended techniques, and the ambient characteristics of the room itself. Instead of melody, harmony, or steady pulse, the music focuses on texture, timbre, micro‑dynamics, and silence. Sine tones, feedback, contact microphones, tabletop guitars, and laptops often replace traditional instrumental roles. The result is an austere, highly attentive music that treats each sound—however small—as a structural event. EAI is frequently associated with the late‑1990s Tokyo onkyo scene and parallel European reductionist circles. Performances are typically intimate, with players listening as much as playing, privileging restraint, duration, and the sonic grain of materials.

Reductionism is a strand of experimental, improvised music that emerged in the late 1990s, coalescing in scenes around Berlin, London, Tokyo, and Vienna. It focuses on extremely quiet dynamics, the creative use of silence, and the cultivation of subtle, unconventional timbres. Hallmarks include microtonality, extended and non-standard techniques, high amplification at very low volumes, and attention to minute sonic events such as friction, breath, electrical hum, and resonant artifacts. Rather than narrative arcs or traditional rhythm/harmony, the music prioritizes space, texture, and the act of listening itself.