Bring'em on!!!
Now, guess who's gone and scored some tickets to a friendly game of football played in the new Home of Football? Yup, that's right:
Arsenal Emirates Stadium
Sunday September 3rd 2006
"If we don't change direction soon, we'll end up where we're going."
Now, guess who's gone and scored some tickets to a friendly game of football played in the new Home of Football? Yup, that's right:

As we were leaving the tarmac of Heathrow on the Saturday morning, we had no qualms about leaving London behind for a few days, as the weather had been absolutely atrocious. The forecasts for Barcelona were a bit ambiguous and we got a bit apprehensive when we noticed that all we'd seen of France were mountains poking through clouds. Still, in the end, we had no complaints about the hot and humid weather, although I did notice a singular pattern of cloudy mornings usually transforming into bright sunny days by lunch time.
We did a lot of walking in four days but, at the same time, we were keen not to overdo it and enjoy some R&R. Still, there were a few things we just had to see, like La Sagrada Familia (absolutely amazing) and the aforementioned Nou Camp. We also had time to catch the cable car up to Montjuic Castel and the Olympic park, check out La Ciutadella, go for a hike through Parc Güell and do some shopping along La Rambla.
Ok, this one's gonna be a bit of a quick catchup post. I've been getting very lazy about updating this blog so I'll try to clear some of the backlog.



I just found this site on my sister's blog, with photos from New Caledonia, organized in albums and categories. Unfortunately, some of the best shots don't display right now but it's still a nice sight (sight. site. night sight, nice site, geddit? oh well, never mind...)
I remember, when I was a lad, asking my dad one day why his old Marantz amplifier sounded so much better and louder than his brand-new Dolby Surround Yamaha amplifier. I remember being a bit surprised at the time because the manuals (yeah, I read these back then. Sad, huh?) said that the Yamaha was putting out almost double the amount of wattage of the Marantz. My dad was a bit underwhelmed by his new acquisition back then but I guess it had sounded good in the soundroom...
" The unit can deliver 35 watts into 8 ohms for one hour, from all channels at the same time, with no significant change in distortion, or other specifications, at any time during, or after, the test hour."
...while 100 watts/channel today (for instance, in my JVC surround system) means...
" The unit can deliver 100 watts for a fraction of a second, in one channel only, if the other channels aren't running and nothing else high energy has happened to drain the power supply of stored energy in the last few seconds."
In fact, my JVC 5-channel Dolby surround receiver claims 500 watts RMS, but the power consumption label on the back panel tells the story:
If my JVC receiver was 100% efficient, meaning that every bit of power it took from the wall was delivered to the speakers as audio power (which it isn't), that'd give you only 64 watts a channel, about 2/3rds of the claimed power rating (which is 100 watts per channel, remember, 500 delivered as 100 per each of the five channels.)
But since the receiver can only (at best) convert about 50% of the available energy to the speakers, and the available energy is what is left over after the heat is generated (did I mention that this model JVC runs almost too hot to touch on top, even when making no sound at all?) and the watts that go to lighting the panel and powering all of the other circuitry are accounted for, the system can perhaps, when brand new, on a good day, generate 32 watts a channel continuously with all the channels going, which is pretty sorry compared to the claimed 100 watt per channel rating. That is less power per channel than an old 2235 receiver. Shocking, eh?
Turning it around, because of the way that the units were rated in the 1970's, that classic 2235 Marantz receiver, rated at 35 watts a channel, can dependably produce much more than 35 watts in both channels at the same time for a minute or two (far longer than the peaks in a modern receiver.) An honest rating for use with music for the power amplifiers of an older Marantz is generally in the range of 120% of rated power or even higher.
These ratings were instituted because of many false claims for power output that were being made using many different types of power measurement and general baloney at that time. IHF, RMS, Peak, Peak Music Power, Average, etc. RMS is what was settled on, and it's still widely used today, but the one hour rating was dropped some time back.
Interestingly, the situation that caused the RMS for one hour ratings to be made standard is now recurring - as I mentioned above, my JVC's ratings are pretty obviously designed to deceive the consumer to an extreme degree. Certainly there is no way that they can claim that those ratings paint an accurate picture of the amount of power the receiver can actually deliver in real world conditions - loud music and cinema surround takes a lot of power, in a lot of channels. Try listening to Jurassic Park... wait till the Tyrannosaur walks up behind you, or there is something exciting going on. Those 32 watts are pretty puny..."
A friend of mine sent me this link (thanks Col), which goes on to explain the following:
This comes as no real surprise, considering their reputation for lengthy discourse. No Frenchman would be denied his right to put forth his opinion, in great detail… and the Internet provides a world-wide stage upon which to enlighten the ignorant about whatever subject might tempt the blogger."
Mmh, given the rate at which I update this blog (shut up, Col, yes, I'm really french), I'd say that the conclusion of the article, as all studies and surveys, gives only light to a broad generalization. In my case, you could say I've chosen to leave the ignorant to err in the unwise darkness that pervades their pointlessly ignorant lives :-)