| 2025-10-06 | Big name in noise-canceling headphones |
| 2025-06-07 | "Better sound through research" brand |
| 2023-07-17 | Big audio equipment brand |
| 2023-05-24 | Big name in speakers |
| 2023-05-05 | Big name in house speakers |
| 2023-03-31 | ___-Einstein condensate, the so-called "fifth state of matter" |
| 2022-02-27 | Company with sound financials? |
| 2020-09-11 | Big producer of speakers |
| 2018-10-14 | Big name in speakers |
| 2018-02-02 | Well-known speaker |
| 2017-08-09 | Big name in audio systems |
| 2017-03-19 | Big name in headphones |
| 2016-06-12 | Big name in audio equipment |
| 2015-10-20 | Big name in stereo speakers |
| 2015-04-01 | Big name in audio equipment |
| 2014-06-04 | Big name in audio equipment |
| 2014-03-11 | Big name in audio speakers |
| 2013-08-12 | Audio equipment giant |
| 2013-07-20 | Speaker of the house, perhaps |
| 2011-07-29 | Giant in audio equipment |
| 2010-08-25 | Big name in speakers |
| 2008-03-31 | Big name in audio equipment |
| 2005-08-18 | Big maker of audio equipment |
| 2004-04-08 | Speaker's name? |