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  1. MP3, AAC, WAV, FLAC: all the audio file formats explained

    Feb 10, 2025 · WAV and AIFF are arguably the most popular uncompressed audio file formats, both based on PCM (Pulse Code Modulation), which is widely recognised as the most …

  2. PMC Prodigy 1 review - What Hi-Fi?

    Oct 16, 2025 · The PMC Prodigy 1 standmounters we have here make up a two-strong range alongside the Prodigy 5 floorstanders, together opening up PMC speakers to a wider audience …

  3. PCM Replacement Options - Chevy SS Forum

    Nov 8, 2020 · PCM Replacement Options Jump to Latest 8.4K views 19 replies 11 participants last post by 2012LS3Vert Nov 12, 2020 TheMealOnWheels Discussion starter

  4. What is DSD audio? A niche digital music format for audiophiles ...

    Feb 11, 2025 · Standard DSD recordings are still relatively rare compared with the PCM alternatives, and those higher-speed versions are extremely niche. DSD fans claim the format …

  5. Arcam ST25 review - What Hi-Fi?

    Oct 13, 2025 · Arcam’s dedicated premium music streamer is a stunning performer and capable of slotting into any suitably priced hi-fi system with zero fuss

  6. Porsche is bringing Dolby Atmos audio to its in-car hi-fis, but …

    Apr 3, 2025 · The German automotive giant is completely revising its PCM system (Porsche Communication Management) as part of its model year change. And, as part of the update, it’s …

  7. Bluesound Node (2024) review - What Hi-Fi?

    Nov 25, 2024 · Bluesound Node (2024) review Can the new Node music streamer keep up with the pack? Tested at £499 / $549 / AU$899

  8. Best budget soundbars 2026: cheap 'bars, tested by our experts

    4 days ago · In PCM, you will hear the audio only in stereo, but sending bitstream means your soundbar will be able to receive those lovely Dolby formats, including Atmos. What are the …

  9. Coaxial vs optical vs HDMI: which is the best audio connection to …

    May 6, 2024 · An optical connection also can’t support more than two channels of uncompressed PCM audio. Then there's the threat of damage if an optical cable is bent too tightly. What …

  10. What are the best Bluetooth codecs? aptX, AAC, LDAC and more …

    Nov 15, 2024 · At the top end, it can losslessly carry 24-bit/384kHz PCM files. Those higher mbps transfers will be over wi-fi and UWB, mind you – not Bluetooth, unless it comes a very long …