# Engineers develop single-element speaker that beams audio to specific listeners

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-03 04:29 UTC · Category: Technology · Sources: 4 · Current Velocity: 2

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Mid-Day | POSTECH researchers develop speaker that beams personalised audio to one listener | 2026-09-02 04:16 | [Source Link](https://news.google.com/rss/articles/CBMi2gFBVV95cUxNVkZLemNqZVJ3Rm1NMWpwU2tZLWhBNXhVM2ZxWWFmemlmTEtGSzJfWVNpY21sdEk5OXVrN0gtNlpPSjFYUXo4Tmpyb3Z5ZFB4MVp2bzk0c2ozZG5pbWFLM0JOcW9yUk1IbVhjUUtEdzk3RVJ0SDVDYl9SSjBjNEVfYkJLZXdON0VKTmZja1B4Zi1yUFJQRHY0anlYWDdMejJYM1VVX25ZSEt0QWdMcXp2YzJlRERtd2FhdUMtbl9FZnpsSl90V2ExcGlEUDltSGdpLUN0Q09qbUVHUdIB2gFBVV95cUxNVkZLemNqZVJ3Rm1NMWpwU2tZLWhBNXhVM2ZxWWFmemlmTEtGSzJfWVNpY21sdEk5OXVrN0gtNlpPSjFYUXo4Tmpyb3Z5ZFB4MVp2bzk0c2ozZG5pbWFLM0JOcW9yUk1IbVhjUUtEdzk3RVJ0SDVDYl9) |
| nanowerk.com | Sound only you can hear Is becoming a reality | 2026-09-02 04:16 | [Source Link](https://news.google.com/rss/articles/CBMiZ0FVX3lxTE5PUEk1WmxMbzl4NEo3NjVsTFJMSFhUNEZBRDZhYTlsYU1sOWlscWRlS3pFY3RSa2Vkal9hXzA3N0V5dkl6NEZjVHcwMXNYeUtYazQyLTNpQ3A2TGJTUUJiV2VPTEJtOXc?oc=5) |
| Yahoo Tech | This New Speaker Beams Sound Directly to You | 2026-09-02 04:16 | [Source Link](https://news.google.com/rss/articles/CBMikgFBVV95cUxPUlZZalF0YmRoR3N0NnZNVUJPUnNUMG1pMmdSUTl4ZGRHSkxqLVRmOGlLOHJ3X3EtRGl5eVQzVTl1UERBMVJEYnJ5dkE2Y0tOdmxDRW1jRllQR2d1SUNodjd0SF9wSjZJUjlSa2RZSzVqTEJKMFRtVDBPeU9McFFsa19wdTFiVEdVWmxqS1pfUk5Ndw?oc=5) |
| Interesting Engineering | Engineers develop single-element speaker that beams audio to specific listeners | 2026-09-02 04:16 | [Source Link](https://news.google.com/rss/articles/CBMikAFBVV95cUxPUVJqTHJqeTQ4ZW9NZDVkMkRZWlpJNlFVSXRYWlJhLW5kR2huaURlLTY0MlAzMkRzWmszSlJPc2dLR1dJeTZiSFNRb3hxRHVlaG1vRnMwZTRTTEYyUG1jRW8xUG9Td2RRdWIwdVRIV21EekFOSHZ3SmhkeVREcGdEYXdEVEJ1aV9lRnVfZkl5Wi0?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-03/engineers-develop-single-element-speaker-that-beams-audio-to-specific-listeners*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*