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BOOTY-ADE
Aug 30, 2006

BIG KOOL TELLIN' Y'ALL TO KEEP IT TIGHT

Trabant posted:

And some "oh, just casually holding up my heavy-rear end stereo equipment" ads:



Absolutely no chance they didn't green screen a forklift out of this picture

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Pham Nuwen
Oct 30, 2010



Ozz81 posted:

Absolutely no chance they didn't green screen a forklift out of this picture

More likely those are just the front panels glued to Styrofoam.

Code Jockey
Jan 24, 2006

69420 basic bytes free

KozmoNaut posted:

I agree, a decent stereo amp will never be obsolete as long as it has at least one line-level input. At least not until anything not Class D or better is outlawed for being inefficient :tinfoil:

But to some people, these old amps truly are obsolete. No remote controls, no Bluetooth, no Wi-Fi streaming, way too big, not integrated into the speakers, all kinds of things that a lot of people care more about than vintage aesthetics etc.

For instance, I just picked up a mid-80s JVC RX-150 stereo receiver for $7 the other day. It's the base model from JVC's range at the time and it's not a particularly beautiful design. But it does have a solid ~15 watts/channel amplifier, the Digital Synthesizer tuner works great and there is a line-level input for my Chromecast Audio. Combined with a set of $30 second-hand Yamaha speakers, it actually makes for a darn decent little setup, made out of stuff that people just wanted to get rid of and were selling for next to nothing because it was old or didn't fit into their decor or whatever.


Oh hello, me. I had until very recently an older Yamaha amp running the sound for my dedicated arcade PC, paired up with some 80s floor speakers [you know, those big rectangular speakers everyone's parents had], and that thing was amazing. The bass could shake the walls and floor, the mids and highs were nice and clear, it was a great, great amp. Unfortunately, the left channel died, and I ended up looking around for another basic two channel amp at thrift stores to no avail. Finally bought a brand new one, another Yamaha, super basic 2 channel amp that works pretty well, though it doesn't quite have the oomph that the older one did.

I am loving this old audio tech discussion, the last page was amazing.

Ozz81 posted:

Absolutely no chance they didn't green screen a forklift out of this picture

Seriously. The component system that I took my old amp off of, which had an equalizer, CD changer, FM tuner and... something else [power distribution?] weighed a ton.

Proteus Jones
Feb 28, 2013



My dad still has one of these he purchased new somewhere between 1978-1982 in his workshop, powering some JBL cabinet speakers from the 60s.

Phanatic
Mar 13, 2007

Please don't forget that I am an extremely racist idiot who also has terrible opinions about the Culture series.

Trabant posted:



And some "oh, just casually holding up my heavy-rear end stereo equipment" ads:




Soviet Walkman knockoff?

3D Megadoodoo
Nov 25, 2010

Phanatic posted:

Soviet Walkman knockoff?

Doesn't walk [X]
Isn't man [X]

Checks out.

Mike-o
Dec 25, 2004

Now I'm in your room
And I'm in your bed


Grimey Drawer

Trabant posted:

As long as we have brown people and old white people who are scared of them, AM radio will thrive.

Anyway! Since my vintage hi-fi obsession does not seem to be entirely out of place, here's a few more:

More switches = more better:





I would put VU meters on everything, honestly:





And some "oh, just casually holding up my heavy-rear end stereo equipment" ads:





OK, I'll stop spamming. Here are a few places I found those:

https://www.flickr.com/photos/48136705@N05/
http://audioklassiks.tumblr.com/
http://www.audioclassic.org/
http://audioklassiks.de/wordpress/
https://www.flickr.com/photos/pintzul/sets/72157632508048978
http://cassetteplayers.tumblr.com/

I've made a Bluetooth stereo or two, either re-purposing an old housing or making one out of wood, so these are my inspiration bookmarks for when I start using metals. Plus, it's just beautiful and/or wonderfully goofy stuff.




:jackbud:

from the page you linked:
http://cassetteplayers.tumblr.com/

Last Chance
Dec 31, 2004

flosofl posted:

My dad still has one of these he purchased new somewhere between 1978-1982 in his workshop, powering some JBL cabinet speakers from the 60s.



same, my dad has this thing too

CroatianAlzheimers
Jun 15, 2009

I can't remember why I'm mad at you...



Jesus, that font.
:swoon:

Lowen SoDium
Jun 5, 2003

Highen Fiber
Clapping Larry

flosofl posted:

My dad still has one of these he purchased new somewhere between 1978-1982 in his workshop, powering some JBL cabinet speakers from the 60s.



In the late 90's, our family PC was sitting on top of a finished piece of wood that was resting on top of a pair of cabinet speakers that were connected to one of these. I used to play Quake through one of these.

Trabant
Nov 26, 2011

All systems nominal.

CroatianAlzheimers posted:

Jesus, that font.
:swoon:

I know, it's just about perfect. Apparently derived from this:

http://fontsinuse.com/typefaces/23744/metropolis

Delsaber
Oct 1, 2013

This may or may not be correct.

Lowen SoDium posted:

In the late 90's, our family PC was sitting on top of a finished piece of wood that was resting on top of a pair of cabinet speakers that were connected to one of these. I used to play Quake through one of these.

I was doing pretty much the same thing until just a few years ago when a random power outage finally killed it. I'll take older receivers like this over the modern stuff in an instant as long as I can keep them working.

My favourite Soundjam MP skins were always the ones that looked like front panels on 80s hi-fi gear.

KozmoNaut
Apr 23, 2008

Happiness is a warm
Turbo Plasma Rifle


It's not like much has happened with amplifiers over the last 30 or 40 years, apart from marginally better signal/noise ratios and lower noise levels, both of with were already good enough by the 70s for any sort of normal playback. And maybe higher power efficiency too, what with class D and that sort of stuff.

Other than that, it seems that the biggest "advances" have been in pointless features and cost cutting.

Really the biggest new feature that's come along is the remote control, and that happened like ~30 years ago.

KozmoNaut has a new favorite as of 23:14 on Oct 18, 2015

Code Jockey
Jan 24, 2006

69420 basic bytes free

CroatianAlzheimers posted:

Jesus, that font.
:swoon:

Seriously, I feel like Patrick Bateman admiring a business card looking at that

Imagined
Feb 2, 2007

KozmoNaut posted:

It's not like much has happened with amplifiers over the last 30 or 40 years, apart from marginally better signal/noise ratios and lower noise levels, both of with were already good enough by the 70s for any sort of normal playback. And maybe higher power efficiency too, what with class D and that sort of stuff.

Other than that, it seems that the biggest "advances" have been in pointless features and cost cutting.

Really the biggest new feature that's come along is the remote control, and that happened like ~30 years ago.

I want to say with HDMI and the right kind of setup your TV can turn on your stereo and that kind of stuff, too. It's pretty neat.

El Estrago Bonito
Dec 17, 2010

Scout Finch Bitch

Pham Nuwen posted:

More likely those are just the front panels glued to Styrofoam.

I'm gonna guess there is a metal support bar running up or behind her left pant leg, similar to the old "meditating guy balancing on a walking stick" illusion that street performers do.

Jabor
Jul 16, 2010

#1 Loser at SpaceChem

El Estrago Bonito posted:

I'm gonna guess there is a metal support bar running up or behind her left pant leg, similar to the old "meditating guy balancing on a walking stick" illusion that street performers do.

That sends like a lot more work than just taking the heavy electronics out and holding up the empty case.

Plinkey
Aug 4, 2004

by Fluffdaddy

Imagined posted:

I want to say with HDMI and the right kind of setup your TV can turn on your stereo and that kind of stuff, too. It's pretty neat.

Yeah, there's basically two ways to do it. Either with one of these:

http://www.monoprice.com/product?p_id=10251

Or if your TV has audio out and you mute the TV speakers.

90s Solo Cup
Feb 22, 2011

To understand the cup
He must become the cup



Sorry to interrupt Hi-Fi chat, but here's something that seems to be pretty much obsolete in the gaming world: cheat cartridges and CDs.



These things practically disappeared by the time the Xbox 360 and PS3 came out.

Plinkey
Aug 4, 2004

by Fluffdaddy

Tubesock Holocaust posted:

Sorry to interrupt Hi-Fi chat, but here's something that seems to be pretty much obsolete in the gaming world: cheat cartridges and CDs.



These things practically disappeared by the time the Xbox 360 and PS3 came out.

Game genie was the poo poo. I think they mostly disappeared because the games because so much larger/more complicated. The first generation of them basically just peek/poked memory from the cart to the system. So for something like mario brothers, once you knew where the memory location for your lives were you could enter a 6 (I think) digit code to give yourself 99 lives. It was pretty genius.

Light Gun Man
Oct 17, 2009

toEjaM iS oN
vaCatioN




Lipstick Apathy
Yeah, unfortunately those things became security risks and with all the online accounts and achievements and poo poo you can't really have those running around the way they used to.

Plinkey
Aug 4, 2004

by Fluffdaddy

Light Gun Man posted:

Yeah, unfortunately those things became security risks and with all the online accounts and achievements and poo poo you can't really have those running around the way they used to.

Yeah, I mean you can do the same thing now if you really want to (on a computer at least), but you'll probably just crash the poo poo out of the game. For anything multiplayer...etc. you just store all the important poo poo on the server.

taiyoko
Jan 10, 2008


My college's radio station used to be 24-hour student-run programming, but last year got changed to running Georgia Public Broadcasting from 5 AM to 7 PM every day. https://en.wikipedia.org/wiki/WRAS_(FM)

Zonekeeper
Oct 27, 2007



Tubesock Holocaust posted:

Sorry to interrupt Hi-Fi chat, but here's something that seems to be pretty much obsolete in the gaming world: cheat cartridges and CDs.



These things practically disappeared by the time the Xbox 360 and PS3 came out.


What killed these devices was how locked down consoles became. Anyone trying to make a cheat device now has to deal with system updates making their devices/hacks worthless, and most players aren't willing to risk getting their accounts (which contain all the DLC and games they bought) banned if they get caught.

These days most "cheat devices" involve save editing since traditional realtime memory hacks are pretty much impossible now outside of PC game trainers.

JediTalentAgent
Jun 5, 2005
Hey, look. Look, if- if you screw me on this, I shall become more powerful than you can possibly imagine, you rat bastard!
I seem to recall MS did something to render some third-party memory card products for the 360 useless, then eventually went the step further of letting people just use their own thumbdrives (which they should have just done in the first place).

Ultimately, MS phased out their own proprietary memory card to the point that you can't use them in any new systems made I think in the last five years.

Slanderer
May 6, 2007

Zonekeeper posted:

What killed these devices was how locked down consoles became. Anyone trying to make a cheat device now has to deal with system updates making their devices/hacks worthless, and most players aren't willing to risk getting their accounts (which contain all the DLC and games they bought) banned if they get caught.

These days most "cheat devices" involve save editing since traditional realtime memory hacks are pretty much impossible now outside of PC game trainers.

Not really, though. These things (GameShark, game genie, action replay, etc) could only really thrive with cartridge based systems, since that allowed for an easy route to direct memory access. Yes, they came out for the playstation (with and without the parallel port) and PS2, but that was only due to iterative complex hacks as the systems themselves became more complicated. And once last generation came around, everything was USB, so there was no longer any way to get memory access. Sure, the console manufacturers wanted to prevent cheat devices, but once consoles turned into PCs there was nothing more to be done

KozmoNaut
Apr 23, 2008

Happiness is a warm
Turbo Plasma Rifle


Imagined posted:

I want to say with HDMI and the right kind of setup your TV can turn on your stereo and that kind of stuff, too. It's pretty neat.

Yes, when it works. And of course A/V receivers have added support for the various new surround sound formats that have been developed. But that is something a separate sound processor could just as easily do, and then feed the decoded signal to a 1970s multichannel power amplifier (or a couple of stereo amplifiers). It would work exactly as well as using a modern A/V receiver. A little more bulky perhaps, but with the same functionality.

axolotl farmer
May 17, 2007

Now I'm going to sing the Perry Mason theme

Groke posted:

Pretty sure my parents' old Tandberg stereo still works, and it has one of these. Indestructible.

The drive belts are made of rubber and will stretch and rot. Replace them, and everything else will outlast civilization.

loga mira
Feb 16, 2011

WON'T SOMEONE PLEASE THINK OF THE NAZIS?

Phanatic posted:

Soviet Walkman knockoff?

There were a few. I like the colors on this



I had this one before getting some Casio thing.



Stereo mic, line in, a speaker. Was creaky as gently caress, I mean if you squeezed it the plastic parts would make noises.

axolotl farmer
May 17, 2007

Now I'm going to sing the Perry Mason theme

loga mira posted:

There were a few. I like the colors on this



I had this one before getting some Casio thing.



Stereo mic, line in, a speaker. Was creaky as gently caress, I mean if you squeezed it the plastic parts would make noises.

KASSETTNEY
MAGNETOPHON

loga mira
Feb 16, 2011

WON'T SOMEONE PLEASE THINK OF THE NAZIS?
Yeah the nomenclature was as clumsy as the devices themselves. Magnitofon, proigrivatel, you can see why there just called players nowadays. Some soviet audio gear was good looking I inherited one of these



nice solid metal knobs

Zereth
Jul 9, 2003



Slanderer posted:

Not really, though. These things (GameShark, game genie, action replay, etc) could only really thrive with cartridge based systems, since that allowed for an easy route to direct memory access. Yes, they came out for the playstation (with and without the parallel port) and PS2, but that was only due to iterative complex hacks as the systems themselves became more complicated. And once last generation came around, everything was USB, so there was no longer any way to get memory access. Sure, the console manufacturers wanted to prevent cheat devices, but once consoles turned into PCs there was nothing more to be done
Of course, on the actual PC you have Cheat Engine.

Jedit
Dec 10, 2011

Proudly supporting vanilla legends 1994-2014

Platystemon posted:

In the formal sense.

“Degrees Celsius” is an SI derived unit. What is the base unit from which it is derived? The kelvin.

Let's settle this permanently.

This is the 1848 paper in which William Thomson (later Lord Kelvin) proposed an absolute scale of temperature. All measurements of temperature made in it are made in Celsius - which is hardly surprising, as Anders Celsius first devised a scale measuring temperature in percentiles of the difference between the freezing and boiling points of water in 1742. So while the degree kelvin has been adopted as the SI standard and all current measurements (including Celsius) are derived from it, the Kelvin scale was itself wholly derived from the Celsius scale. There is no difference between the two except the starting point.

Humphreys
Jan 26, 2013

We conceived a way to use my mother as a porn mule


KozmoNaut posted:

It's not like much has happened with amplifiers over the last 30 or 40 years, apart from marginally better signal/noise ratios and lower noise levels, both of with were already good enough by the 70s for any sort of normal playback. And maybe higher power efficiency too, what with class D and that sort of stuff.

Other than that, it seems that the biggest "advances" have been in pointless features and cost cutting.

Really the biggest new feature that's come along is the remote control, and that happened like ~30 years ago.

And now Marantz and Onkyo and a few other brands have this big problem with a certain USB board causing major headaches to the service agents. The boards were that bad a 3rd party was tasked to custom build boards and ship them out to everyone. the source of this information is myself and having to deal with multiple delays on the assholes spinning new board revisions and claiming 'next week it will be ready'. My boards arrive tomorrow so heres hoping I don't blow the poo poo out of multiple thousands of dollars worth of main boards because they rushed it.

Computer viking
May 30, 2011
Now with less breakage.

Going back to the FM chat for a moment: As one of the few - perhaps the only - country in the world, Norway has decided to close the national FM network in the immediate future. Local stations can continue in FM, but in January 2017 we will start turning off FM transmitters and moving everything else to DAB+ .

This was decided many years ago contingent on good enough DAB coverage, and has kind of snuck up on everyone; there's been a lot of complaints recently but it looks like it will go ahead. Shame so few cars and phones have DAB+ receivers, and the effective coverage on remote roads is very mediocre ... but I'm cautiously positive. DAB is really neat when it works.

Computer viking has a new favorite as of 12:24 on Oct 19, 2015

KozmoNaut
Apr 23, 2008

Happiness is a warm
Turbo Plasma Rifle


Denmark is supposedly shutting down FM in 2019, so while the time frame isn't nearly as ambitious as Norway's, I still wonder how realistic it is. Very few new cars even have a DAB+ radio as an option, so there are still tons of FM radios being sold every day.

Computer viking
May 30, 2011
Now with less breakage.

KozmoNaut posted:

Denmark is supposedly shutting down FM in 2019, so while the time frame isn't nearly as ambitious as Norway's, I still wonder how realistic it is. Very few new cars even have a DAB+ radio as an option, so there are still tons of FM radios being sold every day.

Which is a failure in itself - it's not like adding DAB beside FM would be more than a rounding error in the cost (or power usage) of a modern car.

Fo3
Feb 14, 2004

RAAAAARGH!!!! GIFT CARDS ARE FUCKING RETARDED!!!!

(I need a hug)
There's got to be some pull with current FM radio stations here. I think if the FM broadcasters shut down, millions of people without a digital receiver would just go without the poo poo and just listen to music on their phones or ipods in their car or at work.
The radio stations are that bad here in Australia no one would miss it except for local community radio playing certain stuff like non mainstream new music, and talkback radio (which is on AM anyway)

Collateral Damage
Jun 13, 2009

Sweden has had a similar proposal about moving all FM radio to DAB+ on the table for a couple of years, but it was finally struck down recently because nobody could actually argue for how DAB+ would be an improvement over FM.

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Computer viking
May 30, 2011
Now with less breakage.

Eh, I can list a handful of strong positives for DAB - the question is if it's worth the equally clear negatives.

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