Dolby 5.1 Surround Sound Test | Music Experience | 10 Worlds 4K

🔊 An 8-minute 5.1 surround test you can watch: ten music worlds, each mixed for six channels, while a 3D room shows exactly which speakers are playing and where the sound is moving. 🔊 Start at low volume, then turn it up. 🔔 A new surround & 3D audio test every week → Subscribe:    / @0x0ndra   ━━━━━━━━━━━━━━━━━━━━━━ 🎛 𝗛𝗢𝗪 𝗧𝗢 𝗪𝗔𝗧𝗖𝗛 ━━━━━━━━━━━━━━━━━━━━━━ 1️⃣ Play it in the YouTube app on a TV, streaming box or console connected to your receiver or soundbar (HDMI / eARC). ✅ 5.1 works on most smart TVs (2021+), Chromecast, Apple TV, Roku, Fire TV, Xbox, PS5 ⚠️ Browsers and phones play stereo only 2️⃣ In the player settings turn on "5.1 surround sound" (if offered) and pick 2160p. 3️⃣ Sit in your main seat. The listener icon in the middle of the room is you. ━━━━━━━━━━━━━━━━━━━━━━ 👂 𝗪𝗛𝗔𝗧 𝗧𝗢 𝗟𝗜𝗦𝗧𝗘𝗡 𝗙𝗢𝗥 ━━━━━━━━━━━━━━━━━━━━━━ 💡 Lit speakers = the channels that carry sound right now. What you hear should match what lights up. 🌀 In every world one instrument orbits the room (synths, flute, guitars, choir, whale song). It should travel smoothly all the way round – a hole or a jump means a weak, mis-set or wrongly placed surround. 🔈 Drops and impacts go to the LFE – the subwoofer should hit, not boom or rattle. 📢 If everything comes from the front, your system is in stereo/upmix mode or the app plays stereo. ━━━━━━━━━━━━━━━━━━━━━━ 🌍 𝗧𝗛𝗘 𝗪𝗢𝗥𝗟𝗗𝗦 ━━━━━━━━━━━━━━━━━━━━━━ Wonder – dreamy cinematic pop in deep space Synthwave – 80s electronics on a neon Tokyo rooftop Cinema – orchestral film score in a film studio Jungle – world music in the rainforest Tropical – marimba groove on the beach Groove – orchestral funk in the desert dunes Rock – stadium rock on the main stage Action – action score in a burning city Hero – superhero orchestra above the clouds Underwater – deep chill on a reef with a whale ━━━━━━━━━━━━━━━━━━━━━━ ⏱ 𝗖𝗛𝗔𝗣𝗧𝗘𝗥𝗦 ━━━━━━━━━━━━━━━━━━━━━━ 0:00 Intro 0:21 Wonder 1:00 Synthwave 1:47 Cinema 2:33 Jungle 3:13 Tropical 4:01 Groove 4:48 Rock 5:42 Action 6:29 Hero 7:16 Underwater 8:05 Credits ━━━━━━━━━━━━━━━━━━━━━━ 🎚 𝗧𝗛𝗘 𝗠𝗜𝗫 ━━━━━━━━━━━━━━━━━━━━━━ Discrete 5.1 surround sound (L C R LFE Ls Rs). The on-screen 3D indicator shows the active speakers and the direction of moving sounds. Also in 7.1:    • Dolby 7.1 Surround Sound Test | Music Expe...   ━━━━━━━━━━━━━━━━━━━━━━ 🎬 𝗙𝗢𝗥 𝗖𝗜𝗡𝗘𝗠𝗔𝗦 (𝗗𝗖𝗜 / 𝗗𝗖𝗣) ━━━━━━━━━━━━━━━━━━━━━━ Surround Worlds as a ready-to-ingest DCP for digital cinema servers: SMPTE, unencrypted (no KDM), 2K Flat, 24 fps, mastered to cinema reference level (fader 7). 📥 DCP 5.1 and 7.1 DS (~4.2 GB each), checksums and details: https://www.xctech.cz/en/nastroje/tes... 🏠 4K MP4 for home players, 5.1 + stereo (1.4 GB): https://avtestlab-dl.ondra-vlasek.wor... ━━━━━━━━━━━━━━━━━━━━━━ 🔥 𝗠𝗢𝗥𝗘 𝗙𝗥𝗢𝗠 𝗔𝗩 𝗧𝗘𝗦𝗧 𝗟𝗔𝗕 ━━━━━━━━━━━━━━━━━━━━━━ 🎵 7.1 version →    • Dolby 7.1 Surround Sound Test | Music Expe...   🔊 5.1 Speaker Check (pink noise) →    • Dolby 5.1 Surround Sound Test | Speaker Ch...   🌌 5.1 Surround Demo – From a Drop to the Galaxy →    • Dolby Atmos 5.1 Surround Sound Demo | From...   📺 8K HDR Wildlife OLED Demo with 5.1 →    • 8K HDR Wildlife | OLED TV Demo with Dolby ...   ▶ All Surround Worlds →    • Surround Worlds – 5.1 & 7.1 Music Surround...   🔔 Subscribe →    / @0x0ndra   ━━━━━━━━━━━━━━━━━━━━━━ 👤 𝗖𝗥𝗘𝗗𝗜𝗧𝗦 ━━━━━━━━━━━━━━━━━━━━━━ AV Test Lab by 0x0ndra · Concept, sound design, mix & edit XC tech · https://www.xctech.cz 🇨🇿 Surround test 5.1 na koukání: deset hudebních světů smíchaných pro šest kanálů a 3D sál, který ukazuje, které reproduktory právě hrají a kudy se zvuk pohybuje. Pusťte v aplikaci YouTube na TV s receiverem nebo soundbarem a zapněte „5.1 surround sound“. DCP pro digitální kina (5.1 i 7.1) a 4K MP4 jsou ke stažení v odkazech výše. Autor: 0x0ndra. #surroundsound #5point1 #4K