{"id":2770,"date":"2024-09-06T19:46:04","date_gmt":"2024-09-06T10:46:04","guid":{"rendered":"https:\/\/magazine.miroc.co.jp\/?post_type=paradise&p=2770"},"modified":"2024-12-26T19:36:50","modified_gmt":"2024-12-26T10:36:50","slug":"immersive_audio_shimizu_2-2","status":"publish","type":"paradise","link":"https:\/\/store.miroc.co.jp\/magazine\/paradise\/immersive_audio_shimizu_2-2","title":{"rendered":"[\u4eca\u30b7\u30d6]Dolby Atmos\u4f5c\u54c1\u3092\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u305f\u3081\u306b"},"content":{"rendered":"\n

Dolby Atmos\u4f5c\u54c1\u3092\u4f5c\u3063\u3066\u30ea\u30ea\u30fc\u30b9\u3057\u305f\u3044\uff01\u3068\u306a\u3063\u305f\u5834\u5408\u3001\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u305f\u3081\u306b\u3044\u304f\u3064\u304b\u306e\u8981\u4ef6\u3092\u30af\u30ea\u30a2\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u4ee5\u4e0b\u306bApple\u304c\u51fa\u3057\u3066\u3044\u308b\u8981\u4ef6\u306e\u6587\u8a00\u3068\u308f\u304b\u308a\u3084\u3059\u304f\u565b\u307f\u7815\u3044\u305f\u30b3\u30e1\u30f3\u30c8\u3067\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u306e\u3067\u3001\u53c2\u8003\u306b\u3057\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u2460\u30c9\u30eb\u30d3\u30fc\u30a2\u30c8\u30e2\u30b9\u30c8\u30e9\u30c3\u30af\u306f\u3001\u30de\u30eb\u30c1\u30c8\u30e9\u30c3\u30af\u304b\u3089\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u307e\u305f\u306f\u30de\u30eb\u30c1\u30c8\u30e9\u30c3\u30af\u304b\u3089\u4f5c\u6210\u3055\u308c\u305f\u30b9\u30c6\u30e0\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/h4>\n\n\n\n

\u30b9\u30c6\u30ec\u30aa\u30ea\u30ea\u30fc\u30b9\u304b\u3089\u306e\u30a2\u30c3\u30d7\u30df\u30c3\u30af\u30b9\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u30b9\u30c6\u30ec\u30aa\u30ea\u30ea\u30fc\u30b9\u304b\u3089\u30b9\u30c6\u30e0\u3092\u62bd\u51fa(\u300c\u30c7\u30df\u30ad\u30b7\u30f3\u30b0\u300d)\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u97f3\u5834\u306b\u914d\u7f6e\u3055\u308c\u305f\u30b9\u30c6\u30ec\u30aa\u30df\u30c3\u30af\u30b9\u3068\u30a2\u30f3\u30d3\u30a8\u30f3\u30b9\/\u30ea\u30d0\u30fc\u30d6\u306e\u8ffd\u52a0\u306e\u307f\u3067\u69cb\u6210\u3055\u308c\u308b\u30c9\u30eb\u30d3\u30fc\u30a2\u30c8\u30e2\u30b9\u30c8\u30e9\u30c3\u30af\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u2192\u300eUpmix\u3068\u304bStem\u5206\u96e2\u3068\u304b\u4f7f\u308f\u305a\u3001\u3061\u3083\u3093\u3068\u30df\u30c3\u30af\u30b9\u3057\u3066\u304f\u3060\u3055\u3044\u306d\u300f<\/p>\n\n\n\n

\u2461\u30c9\u30eb\u30d3\u30fc\u30a2\u30c8\u30e2\u30b9\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u3001Audio Definition Model Broadcast Wave Format (ADM BWF) \u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30de\u30b9\u30bf\u30fc\u30d5\u30a1\u30a4\u30eb\u306fADM BDF\u3067\u3059\u300f<\/p>\n\n\n\n

\u2462\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5185\u306e\u30c8\u30e9\u30c3\u30af\u306f\u3059\u3079\u3066\u3001\u30d5\u30ec\u30fc\u30e0\u30ec\u30fc\u30c8\u3092\u63c3\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30d5\u30ec\u30fc\u30e0\u30ec\u30fc\u30c8\u306f24fps\uff01\u3068\u3044\u3046\u8a8d\u8b58\u3067\u826f\u3044\u304b\u3068\u300f<\/p>\n\n\n\n

\u2463\u30aa\u30fc\u30c7\u30a3\u30aa\u306f\u3059\u3079\u3066\u300148 kHz \u306e 24 \u30d3\u30c3\u30c8\u30ea\u30cb\u30a2\u30d1\u30eb\u30b9\u7b26\u53f7\u5909\u8abf (LPCM) \u30aa\u30fc\u30c7\u30a3\u30aa\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30aa\u30fc\u30c7\u30a3\u30aa\u306f48kHz \/ 24bit\u3067\u300f<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u2464\u30c9\u30eb\u30d3\u30fc\u30a2\u30c8\u30e2\u30b9\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u30b3\u30f3\u30d5\u30a9\u30fc\u30e0\u3092\u884c\u3044\u3001\u540c\u4e00\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u53c2\u7167\u7528\u30b9\u30c6\u30ec\u30aa\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u671f\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30b9\u30c6\u30ec\u30aa\u3068Dolby Atmos\u306e\u97f3\u306e\u30ba\u30ec\u304c\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u306d\u3002\u66f2\u306e\u9577\u3055\u3082\u300f<\/p>\n\n\n\n

\u2465\u7d71\u5408\u30e9\u30a6\u30c9\u30cd\u30b9\u5024\u306f\u3001ITU-R \u52e7\u544a BS. 1770-4 \u306b\u57fa\u3065\u3044\u3066\u6e2c\u5b9a\u3055\u308c\u305f -18 LKFS \u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30e9\u30a6\u30c9\u30cd\u30b9\uff1aIntegrated-18 LKFS\u8d85\u3048\u306a\u3044\u3067\u300f<\/p>\n\n\n\n

\u2466\u30c8\u30a5\u30eb\u30fc\u30d4\u30fc\u30af\u30ec\u30d9\u30eb\u306f ITU-R \u52e7\u544a BS. 1770-4 \u306b\u57fa\u3065\u3044\u3066\u6e2c\u5b9a\u3055\u308c\u305f -1 dB TP \u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/h4>\n\n\n\n

\u2192\u300e\u30c8\u30a5\u30eb\u30fc\u30d4\u30fc\u30af -1 dB TP\u8d85\u3048\u306a\u3044\u3067\u300f<\/p>\n\n\n\n

\u2467\u5168\u5468\u6ce2\u6570\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u3001BWF ADM \u306e\u4f4e\u5468\u6ce2\u52b9\u679c (LFE) \u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u5b58\u5728\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/h4>\n\n\n\n

\u2192\u300eLFE\u306b\u306f\u30ed\u30fc\u30d1\u30b9\u30d5\u30a3\u30eb\u30bf\u30fc\u5165\u308c\u3066\u300f<\/p>\n\n\n\n

<\/p>\n\n\n\n

\u6ce8\u8a18: <\/strong>\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u306a\u3044\u30a4\u30de\u30fc\u30b7\u30d6\u30aa\u30fc\u30c7\u30a3\u30aa\u306f\u3001Apple Music \u304b\u3089\u524a\u9664\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/h4>\n\n\n\n

\u2192\u300e\u3067\u3059\u3002\u6c17\u3092\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u300f<\/p>\n\n\n\n

\u2468\u7121\u97f3\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u306a\u3044\u3088\u3046\u306b<\/h4>\n\n\n\n

\u3042\u308b\u30e1\u30b8\u30e3\u30fc\u30ec\u30fc\u30d9\u30eb\u3067\u306f\u7121\u97f3\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u3042\u308b\u3068\u4fee\u6b63\u3059\u308b\u3088\u3046\u4f9d\u983c\u304c\u6765\u307e\u3059\u306e\u3067\u3001\u3042\u3089\u304b\u3058\u3081\u7121\u97f3\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u306a\u3044\u3088\u3046\u306b\u4f5c\u3063\u305f\u65b9\u304c\u5b89\u5168\u3067\u3059\u3002\u7121\u99c4\u306b\u30c7\u30fc\u30bf\u304c\u5927\u304d\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u304b\u3089\u306d\u3002\u78ba\u304b\u306b\u7121\u304f\u3066\u6b63\u89e3\u3060\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u4ee5\u4e0a\u3001\u4f55\u5352\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u81f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Dolby Atmos\u4f5c\u54c1\u3092\u4f5c\u3063\u3066\u30ea\u30ea\u30fc\u30b9\u3057\u305f\u3044\uff01\u3068\u306a\u3063\u305f\u5834\u5408\u3001\u30ea\u30ea\u30fc\u30b9\u3059\u308b\u305f\u3081\u306b\u3044\u304f\u3064\u304b\u306e\u8981\u4ef6\u3092\u30af\u30ea\u30a2\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4ee5\u4e0b\u306bApple\u304c\u51fa\u3057\u3066\u3044\u308b\u8981\u4ef6\u306e\u6587\u8a00\u3068\u308f\u304b\u308a\u3084\u3059\u304f\u565b\u307f\u7815\u3044\u305f\u30b3\u30e1\u30f3\u30c8\u3067\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u306e…<\/p>\n","protected":false},"author":28,"featured_media":4645,"template":"","categories":[11],"class_list":["post-2770","paradise","type-paradise","status-publish","has-post-thumbnail","hentry","category-cat4"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-20 09:13:04","action":"change-status","newStatus":"private","terms":[],"taxonomy":"category"},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/paradise\/2770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/paradise"}],"about":[{"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/types\/paradise"}],"author":[{"embeddable":true,"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/users\/28"}],"version-history":[{"count":6,"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/paradise\/2770\/revisions"}],"predecessor-version":[{"id":5359,"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/paradise\/2770\/revisions\/5359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/media\/4645"}],"wp:attachment":[{"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/media?parent=2770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/store.miroc.co.jp\/magazine\/wp-json\/wp\/v2\/categories?post=2770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}