Nadeoki

Nadeoki t1_j1n5qq2 wrote

ANC has technical limitations, what magic did you expect? Chu's are like a 2 in a 1000 iem that should've cost at least 80€. I'd argue DSP makes them superio, fit is unfortunate, they work just fine in my ear. Genetically more fitting for me.

A good solution is Fiio bt amp dac you can hang around your ear and use on any IEM with 2 pin or MMX.

Good, cheap overear BT are Mpow or AKG's.

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Nadeoki t1_iyebqz6 wrote

No I meant, why are you benchmarking with the computationally most easily decoded platform to test system performance when codecs like Opus, transcoding in real-time, into multiple streams does in fact require <some> processing power. I run a Plex server and all my Music is being transcoded to Opus C-VBR 150 to multiple end-users on the same PC I use as Daily Driver for gaming and rendering tasks.

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Nadeoki t1_iyeb83r wrote

That has, in fact been done which demonstrates windows direct has noise in the audible range. While WASAPI does not. In fact, with WASAPI and ASIO, there's no need for sample rate conversion at all.

The difference between ASIO/WASAPI and DS is that DS always use the Win mixer.

All audio is dithered by the mixer.

If the sample rate of the audio differs from the one set in the sound panel, it will be resampled.

ASIO/WASAPI (exclusive) will bypass the mixer.

No dither and no resampling if the hardware is able to play the sample rate of the audio. This is about the protocol. The media player might do all kind of DSP like volume control + dither.

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Nadeoki t1_iydc3aw wrote

iirc linux has crappy audio implementation (that's why you'd need some of these for instance.) And yes Windows Direct Audio sucks too. Not too sure about all of them but for Dolby stuff for example you specifically need some licensed software also. I wouldn't call it min-maxing obsession to use software designed to perform audio better than perhaps a general use driver that isn't well optimized for example to play DSD, SAC, Dolby Atmos 7.1, etc..

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Nadeoki t1_iu9wixa wrote

Phone games are becoming bigger. Thus we need more 1TB phones (there's only a handful rn) and perhaps more later on, same because of Video and image files increasing in size (Iphone will be using 8K video at some point)

AV1 is video a video codec that takes special hardware that phones don't have.
Opus (the audio equivalent) doesn't.

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Nadeoki t1_iu6t6xn wrote

Flac is an open source project with no licensing fees or royalties so either you mean it just costs more to get Tracks in flac from Production Companies or they're having trouble acquiring the Storage Facilities needed to store the significant increase in size of their 90+ million track library. Not all of which even exist in flac.

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