• AM stereo
    start of 2010 (ja:AMステレオ放送), leaving only 2 stations, Radio Osaka and Wakayama Broadcasting System (ja:和歌山放送), broadcasting in stereo on AM. Also, it was...
    22 KB (3,207 words) - 13:35, 16 April 2024
  • Nippon Broadcasting System
    document courts.go.jp "4月1日（月）AM放送の変更（ステレオ→モノラル）および ベリカード（受信確認書）発行終了のお知らせ" [April 1st (Monday) Notice of change in AM broadcasting (stereo to monaural)...
    7 KB (605 words) - 04:23, 13 May 2024