Showcase

E.T. Concert - Echoes of Alien Mindscape

Mengmeng Zeng

Profile picture of Mengmeng Zeng

Mengmeng Zeng is an AI practitioner and creative researcher working at the frontier of sound, speculative design, and intelligent systems. Her practice spans AI Agents, MCP, and live experiments, building new languages between humans, machines, and imagined worlds. 

Mengmeng Zeng is an AI practitioner and creative researcher working at the frontier of soun...

Hire me via Arts Temps

Humanity’s search for extraterrestrial intelligence (CETI) has long been driven by the hope of encountering life beyond Earth and decoding alien forms of communication. Yet, in 2025, as AI systems rapidly reshape language and cognition, our definitions of life and otherness are shifting. Echoes of an Alien Mindscape reflects this urgency, questioning whether our search for extraterrestrials is truly outward—or a mirror back onto ourselves. 

The E.T. Concert uses large language models (LLMs) to simulate speculative alien linguistics, processing human voice inputs in real-time into unfamiliar harmonies and resonant structures. Through live vocoder processing, sound synthesis, and AI-driven melodic construction, the project generates evolving sonic dialogues between humans and a fictional Alpha Centauri civilization. The outputs are not static messages but adaptive, ambiguous compositions that embody the instability of interspecies communication. 

The concert unfolds as a live experiment where humans and "aliens" attempt to bridge a cognitive gap through sound alone. Neither fully understands the other, yet both participate in the creation of a shared sonic mindscape. In doing so, Echoes of an Alien Mindscape asks: are we discovering alien intelligence—or inventing new ways of imagining ourselves?

Collaborators:

Jing Bai, MANE; Set Designer

Nan Jiang, MAID; Product Designer

Sitraka Rakotoniaina, MANE Tutor; Sound Artist

Final work

E.T. Concert - Echoes of Alien Mindscape

Map showing UK Space Agency and Alpha Centauri in transmission.

Concert Transmission Environment

Visual map between Earth and Alpha Centauri for E.T. Concert's sonic transmission. 

Audience journey chart showing sound and emotion phases.

Audience Emotional Sound Journey

Diagram showing audience states and reactions across the sonic phases of the concert. 

Sound system schematic with patching and code overview.

E.T. Sound System Logic Flow

Visual breakdown of sound flow using Max/MSP and modular synthesis for E.T. Concert. 

Share this project

E.T. Concert - Echoes of Alien Mindscape

Humanity’s search for extraterrestrial intelligence (CETI) has long been driven by the hope of encountering life beyond Earth and decoding alien forms of communication. Yet, in 2025, as AI systems rapidly reshape language and cognition, our definitions of life and otherness ar...

A link to this page has been added to your clipboard