{"title":"Default","description":"","products":[{"product_id":"2lici-2l-immersive-channel-identification-714-test-files-dolby-atmos-truehd-auro3d","title":"2L Immersive Channel Identification 7.1.4 Test Files (Dolby Atmos TrueHD \u0026 Auro3D)","description":"The \u003cem\u003e\u003cstrong\u003e2L Immersive Channel Identification 7.1.4 Test Files\u003c\/strong\u003e \u003c\/em\u003eidentify the channels in a 7.1.4 Channel \u003cstrong\u003eDolby Atmos TrueHD, \u003c\/strong\u003e\u003cstrong\u003eAuro3D \u003c\/strong\u003eand\u003cstrong\u003e DTS:X\u003c\/strong\u003e Immersive Audio MKV playback system. It is available at NativeDSD for $4.99.\r\n\r\nThe voice guides you quickly around the sphere. Then each channel play a range of sinus tones to verify level and bandwidth of reproduction. These test tones also serve to check transparency and properties of the codecs, including fold-down and headphone virtualization.\r\n\r\nThe tones start at 30Hz and ascend in octaves: 30 - 60 - 120 - 240 - 480 - 960 - 1.920 - 3.840 - 7.680 - 15.360\r\n\r\nChannel order within interleaved WAV:\r\n1: L\r\n2: R\r\n3: C\r\n4: Lfe\r\n5: Ls (side\/surround)\r\n6: Rs (side\/surround)\r\n7: Lrs (rear\/back)\r\n8: Rrs (rear\/back)\r\n9: Ltf (height front)\r\n10: Rtf (height front)\r\n11: Ltr (height rear)\r\n12: Rtr (height rear)\r\n\r\nIf your immersive speaker layout is 5.1.4 then please omit\/mute channel 5 and 6 from these files. If your immersive speaker layout is 5.1.2 then please also omit\/mute channel 11 and 12 from these files.\r\n\r\n\u003cstrong\u003eNOTICE:\u003c\/strong\u003e For the time being, Dolby Atmos MKV dowloads are provided as direct download dropbox links and are not available for download through the downloader app. The download link will be supplied at checkout.","brand":"2L","offers":[{"title":"MKV 48 kHz \/ 7.1.4ch Dolby Atmos","offer_id":56740013998404,"sku":null,"price":25.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/7900\/2436\/files\/01-2L-ICIimmersivechannelidentification7-1-4_1024x1024-2x.webp?v=1789322991"}],"url":"https:\/\/www.nativedsd.com\/collections\/default.oembed","provider":"NativeDSD Music","version":"1.0","type":"link"}