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We need physical audio kill switches

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301–310 of 443 posts

Re: We need physical audio kill switches

#301
post #289

Earlier quoted context omitted.

I don't think there's much benefit to being an audiophile, unless you're so rich you can actually enjoy your insanely expensive setup in your sound-proofed room with your specially-purchased lossless audio sources. Luckily, very few people who claim to be audiophiles can actually hear the difference in a blind test. https://www.npr.org/sections/therecord/2015/06/02/411473508/...

Heh, back in the day we purchased those "CD" things and they were lossless. Actually, they didn't employ any compression at all!

Well, you might want to read this:

https://en.wikipedia.org/wiki/Loudness_war

Re: We need physical audio kill switches

#302
post #139
post #90

Since the user is complaining about the way Mac OS handles the audio buttons, I'm surprised that he doesn't mention the problems with HDMI. I don't understand why the OS disables the audio controls of HDMI outputs. If I press the volume down button, I want the volume to go down. Instead, I get a "I can't let you do that" warning! This is particularly bad if I have my headphones connected to the display (I have both m…

macOS disables the audio control of HDMI outputs because that is what the HDMI specification expects/defines. If you think of all the devices that output via HDMI, Windows PCs are the outlier (afaik, not sure how Linux handles it) in allowing separate volume controls beyond those on the output device. Satellite set top boxes, media streaming devices (e.g. Apple TV - I realise NVidia Shield and some Chromecast apps do…

Since you mention macOS and HDMI volume control, try Lunar[0], it has a setting to enable that.

[0]: https://lunar.fyi

Re: We need physical audio kill switches

#303

Earlier quoted context omitted.

I don't think there's much benefit to being an audiophile, unless you're so rich you can actually enjoy your insanely expensive setup in your sound-proofed room with your specially-purchased lossless audio sources. Luckily, very few people who claim to be audiophiles can actually hear the difference in a blind test. https://www.npr.org/sections/therecord/2015/06/02/411473508/...

Don't judge all of us audiophiles with a blanket statement. Yes, measured hearing capacity is definitely a key metric to know (why invest in super tweeters when you can't hear past 18KHz for example), but room acoustics is probably the very next thing I'd look at. I've seen so much "expensive" gear in rooms that are absolutely horrid in terms of sound reflections. Just a carpet, curtains or a couple of cheap sound pa…

Can you provide some more detail about your experiences with these speakers? I’ve seen the designs before, but they’re so exotic they seem like a gimmick.

I want to make two sets of speakers. First, a two channel set up for my home office, to play high-quality music while I work and handle conference call audio. Second, a monitor for my synthesizers. They produce a crazy range of detailed sound, and I want something that reproduces all that detail across a full range, even at lower volumes, and ideally without strict placement/listening position constraints.

I dream of building a battery powered custom speaker bank for synth busking / disturbing the peace.

Re: We need physical audio kill switches

#304

Earlier quoted context omitted.

> Nobody knew what the hell all the icons meant, and nobody cleaned the milk siphon so it went moldy and was thrown out after two weeks. What’s the takeaway here? A group of spoiled adults couldn’t be bothered to read an instruction manual or clean something?

That the UI was shit and you’re the kind of person who endorses it.

Personal attacks will get you banned on HN, so please don't do that here. Also can you please stop posting in the flamewar style? You've done it repeatedly lately, and it's against the site rules because we're trying for something a bit different on this site. If you wouldn't mind reviewing https://news.ycombinator.com/newsguidelines.html and posting in the intended spirit, we'd be grateful.

Re: We need physical audio kill switches

#305
post #42

Earlier quoted context omitted.

My Topping DAC/Amp has an optical rotary encoder for volume control and it is awful, it will randomly jump 10x the amount of steps you have rotated it, sometimes even in the opposite direction. There's something to be said for a good old fashioned potentiometer.

Potentiometers have that problem too when they get worn, which they always do if they also double as on/off switch like on most cheap radios.

Just about every analog lighting board I've ever seen has huge dead zones on the end of the linear pots on some channels.

I'm surprised the potentiometers work at all given the abuse they go through. Early desks had no memory, so it was often a huge rush to set the next scene in the fader bank before it was needed.

Re: We need physical audio kill switches

#306
post #289

Earlier quoted context omitted.

I don't think there's much benefit to being an audiophile, unless you're so rich you can actually enjoy your insanely expensive setup in your sound-proofed room with your specially-purchased lossless audio sources. Luckily, very few people who claim to be audiophiles can actually hear the difference in a blind test. https://www.npr.org/sections/therecord/2015/06/02/411473508/...

Heh, back in the day we purchased those "CD" things and they were lossless. Actually, they didn't employ any compression at all!

> we purchased those "CD" things and they were lossless

Depends on how you define lossless, but for a sufficient informal definition, CD audio definitely is lossy.

Re: We need physical audio kill switches

#307
post #271

Earlier quoted context omitted.

Nice, I need to come up with a solution for this on desktop. My dream is a Chrome extension which recognizes Youtube ads and auto-mutes while they are playing.

I open youtube with `mpv` (which uses youtube-dl) ...Ads are automatically skipped, and there's a bunch of keyboard shortcuts for skipping & fine-grained speed control etc. I have a single-button shell alias that calls it with appropriate options, and a slightly longer one that adds a dynamic range compression filter which is sometimes handy.

Interesting... it looks like this can be done with Firefox's Open With extension. Is there a Chrome option?

Re: We need physical audio kill switches

#308
post #289

Earlier quoted context omitted.

Heh, back in the day we purchased those "CD" things and they were lossless. Actually, they didn't employ any compression at all!

> we purchased those "CD" things and they were lossless Depends on how you define lossless, but for a sufficient informal definition, CD audio definitely is lossy.

I assume you're referring to bit depth and sampling. In that case, any digitization is lossy, because where do you draw the line?

Re: We need physical audio kill switches

#309

Earlier quoted context omitted.

I was working as a video/audio engineer for a bit and for Bluetooth especially the latency is insane. For some devices it was around half a second. I don't think I have seen two seconds though. The main thing was that we would need to stream the audio first, wait for the latency duration, then start showing video frames. If you press pause, the audio would stop after that much time. I haven't checked if some devices…

I have stopped using Bluetooth audio altogether. I feel like it’s a major step back in audio quality, but maybe you may be the best person to ask: for someone who appreciates high quality music codecs on eg spotify, what can I do to make this work over Bluetooth? I have some Bose QC2 headphones and as far as I can tell it’s pretty much impossible to get anything over 128kbits. Is there something I’m overlooking here?

Quality wise, you could not buy Bose. I can tell the difference on my BT Sennheiser headphones depending on the bitrate. However the latency is real.

Re: We need physical audio kill switches

#310

Nothing will ever come close to convenience of analogue volume knobs. They give both immediate action and infinite granular control. Same goes for kitchen stoves. All the modern touch controls with step-based control is the absolute nightmare in terms of UI.

Touch screens in cars are really a bad move. Having to navigate it while driving down the freeway, or even your suburban streets is unbelievable risky. Knobs and push buttons with tactile feedback are still the best options.

I've been surprised for years that the NTSB hasn't forced a recall on those.
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