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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 straightforward …

  2. PMC Prodigy 1 review

    Oct 16, 2025 · PMC Prodigy 1 review What Hi-Fi? Awards 2025 winner. Prodigies indeed, these newcomers have what it takes to trouble the class leaders Tested at £1250 / $1699 / AU$2299

  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 is as close to …

  5. Porsche is bringing Dolby Atmos audio to its in-car hi-fis, but there’s ...

    Apr 3, 2025 · The PCM update introduces new hardware, so the user experience should be better, with Porsche claiming it will be more responsive. You’ll also have access to a whole range of third-party …

  6. Coaxial vs optical vs HDMI: which is the best audio connection to use?

    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 about HDMI? …

  7. 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

  8. Best DACs 2026: USB, desktop and portable digital-to-analogue ...

    Jan 16, 2026 · It supports hi-res PCM and DSD files, too. And it can deliver up to 100mW of power (single-ended) into a 32-ohm electrical load, rising to 241mW out of the balanced output, which …

  9. Esoteric K-05XD review - What Hi-Fi?

    Nov 15, 2024 · Rather than use off-the-shelf DAC chips, as the previous generation of K-05 did and most of the competition still do, Esoteric has designed its own circuit that works with FPGA (Field …

  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 way from …