
μ
main character



In a post-apocalyptic future that has been torn apart by shadowy creatures known as the Earless, humanity's heroes are the Players, who pilot mecha known as Equipment to battle their inhuman enemies while earning fame and fortune to boot. Echo is a young tech-head who dreams of working amongst the Players and their Equipment, going so far as to build a makeshift mecha of his own, but he has long since resigned himself to life in the destitute scrap-heaps that cover so much of the world, now. That is, until he discovers an amnesiac named μ (or “Mu”) who has a mechanical port in her back that is the telltale sign of a Player. The pair become fast friends, and they vow to use their skills to fight for the world and defeat The Earless. (Source: Anime News Network)
Listeners has been poorly received, with an average AniList score of 49/100 — 11% of 6,728 ratings are 8/10 or higher.
It ranks #76 most popular anime of 2020, and #20 most popular anime of Spring 2020 on AniList.
Of the 15.3K AniList users who started it, 36.6% dropped it, so it is frequently dropped; 7.2K have finished it.
At about 4 h 48 min in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Action, Adventure, Mecha — especially robots, post-apocalyptic, travel, lost civilization.
Availability, audio and subtitles vary by region and service.
12 episodes are listed.
Theme data from AnimeThemes.moe.
Listeners has 12 episodes of about 24 minutes each, roughly 4 h 48 min in total.
About 4 h 48 min back to back. At two episodes a day it takes 6 days; at one hour a day, about 5 days.
Yes. Listeners has finished airing — the final episode aired June 20, 2020.
No sequel is listed for Listeners as of October 2026.
No. Listeners is an original anime story, not adapted from a manga or novel.
Listeners was animated by MAPPA and directed by Hiroaki Andou.
The opening, "Into the blue's", is performed by ACCAMER.
Listeners is listed on Hulu, Crunchyroll. Availability varies by region — check the streaming links on this page.