https://www.npr.org/sections/therecord/2015/06/02/411473508/...
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 panels can make wonders in improving sound if you know just a bit of the physics of sound. You don't have to invest in super expensive equipment to do that.
Furthermore, there is a healthy DIY community these days, where you can build your own speakers, cables, amplifiers, etc, with very little effort, and get a lot of enjoyment in the process and with the product. I built a set of LX521.4 and LX Mini speakers from Siegfried Linkwitz [0] and it changed completely the way I listen to audio now for an order of magnitude less money that what I'd had to pay otherwise...
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.
The posts are old and I moved since then, but my experience has not changed. The minis are unreal. The quality of the sound you get in such a small (and cheap to build) package is to my knowledge, unmatched. Actually, I had them in my home office until recently [2]. As long as you have 1 to 1.5 ft of distance from the walls, they'll work like a champ.
The LX521.4 will go down to 20Hz, but the dipole open baffle bass is not "punchy" in the sense of pressurizing a room, but rather, you feel it all around. So it depends on the kind of music you listen to. I prefer classic rock and jazz, and some electronica, and so far I find them very rewarding.
The community in Oplug Support is very friendly and will help you in anything you want to know.
[0] https://ramirosalas.com/2016/02/on-my-lxmini-speakers/
[1] https://ramirosalas.com/2017/11/complete-linkwitz-setup/
[2] https://oplug-support.org/viewtopic.php?f=33&t=4941&p=44858&...
I was fortunate enough to meet Siegfried at one of his listening sessions about a year before he passed away, and we had a fun conversation about physics and electronics. Very nice man, with the right mix of formal (with his super nice diagrams) and informal (with his scrappy, clever, practical designs).
Depends on how you define lossless, but for a sufficient informal definition, CD audio definitely is lossy.
Yep, that’s part of my point, but CD audio in particular isn’t that great of bit depth or sampling rate, even by standards of the time for uncompressed digital audio. There’s also the point that the “audio wars” era covered the era of CD audio and that’s certainly another major audio quality factor.
No producer or technician has any basis to complain about CD audio quality for listening by humans; the deficiencies of their CDs are entirely their fault.
Ok, so since I can still identify sound frequencies >22khz despite being now 40yrs old, I’m not entitled as a human to critique the CD audio format, especially as I can tell you the exact moment when the audio range is being clipped in the songs I enjoy?
https://web.archive.org/web/20200310174634/https://people.xi...
Do we need to cover the site rules again? Is it assuming best intent to try and straw man my argument to serve what purpose, boost your ego?
1) of course the audio engineers knew what they were doing who created the CD audio standard.
2) of course they also had constraints from picking “best”, cost among them, and designed something that satisfied the demands placed on them as best as they could.
How does any of these tangents y’all have went on disprove the only point I made, that CD audio is not lossless (close, but no cigar) in the audio sound quality sense.
You draw the line at the limits of human hearing, which turn out to be about 20 bits from softest audible sounds to "hearing damage inside a minute"and a sample rate of around 48 ksa/s.
CDs weren't quite there. Modern stuff recorded with 24 bit depth and high bit rates is effectively lossless.
One of the goods things about the limitations of the CD format is that we learned a lot about masking noise via dithering (deliberately introducing more noise) and noise shaping.
https://web.archive.org/web/20200310174634/https://people.xi...
Dithering gives about 120 dB of useful dynamic range, so I can't imagine a case where someone wanted more. You can't go much lower than the noise floor of the environment and you don't want to go too far above 100 dB, because this already isn't pleasant (nor good for your ears; 85 dB is considered the upper safe SPL limit for longer exposure). I'd risk stating that even without dithering, the default 96 bit depth is good enough in typical listening conditions.
One tesla website has a thread hundreds of pages/thousands of comments long of complaints.
https://teslamotorsclub.com/tmc/threads/comprehensive-usb-bu...
It doesn't require you to purchase overengineered or overhyped technology any more than being a cycling enthusiast requires you to weigh your accessories in grams. :)
I always thought... how can there be such a thing? maybe you let the non-recurring costs get a little high, but don't you end up with a better product in the end?
Turns out overengineering is a thing.
I had a friend who was a real sound engineer.
You just need a good (not overpriced) set of earbuds.
Any recommendation?