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 …
What is a DAC? And why do you need one anyway? - What Hi-Fi?
May 7, 2025 · DSD, or Direct Stream Digital, is an alternative to PCM and was originally conceived for Super Audio CD (SACDs) – a format championed by Sony and Philips in the late …
What is DSD audio? A niche digital music format for audiophiles ...
Feb 11, 2025 · With PCM, the original analogue music waveform is described in two parts. The first is its amplitude (size). In CD this is represented by 16-bits of digital data, which gives us …
Best budget soundbars 2025: cheap 'bars, tested by our experts
Nov 10, 2025 · 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 …
This budget desktop DAC offers as many features and ... - What Hi …
Jun 30, 2025 · The DX5 II's DAC stage is built around twin ESS Technology ES9039Q2M DAC chips, employing the latest Hyperstream IV architecture to deliver what Topping claims is "ultra …
High-resolution audio: everything you need to know | What Hi-Fi?
Oct 17, 2025 · Hi-res audio is the pinnacle for digital music fans, but what is it, how can you get it, and what kit do you need to listen to it?
Best active speakers 2025: our experts pick the top pairs with ...
Aug 6, 2025 · Optical and HDMI ARC can both carry stereo PCM (uncompressed) and Dolby/DTS 5.1 (compressed), though HDMI e ARC has greater bandwidth and can therefore transmit the …
PMC Prodigy 1 review - What Hi-Fi?
Oct 16, 2025 · The Prodigy 1 open PMC speakers up to a wider audience, and that audience should pounce on them immediately.
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 …
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