Aug 29

Fujifilm CDRIt must have been years since I bought any blank CD-Rs (yeah you heard me, CD-Rs), but thanks to a friend of mine, I just realized that we ran out of them. Since I just bought a home CD player setup and I download Audio CD images, I figure I should buy a pack (and not worry about it for the next 10 years or something).

Fujifilm CDRSo I went to a local BestBuy and saw the Fujifilm 30-pack was on sale, but there were two different kinds of packaging for the same item (with the same barcode). One of them is yellow in color and it’s made in Taiwan. Fair enough, I thought. Then I took a look at the blue pack and it’s MADE IN JAPAN! Needless to say I happily bought the blue pack.

So, any physical difference between these and cheaper ones?

This is a no-name brand.

This is the one I just bought.

They are shot within a 5-minute span: same light conditions and same phone camera. Forgive my phone camera for failing to focus on the light rays, but clearly there are a lot less irregular reflections on the Fujifilm ones.

Does it matter for computer use? I wouldn’t care much, since computer can attempt to read trouble spots over and over again until it gets the bits right (though while in the process it would hang up your computer).

I think where it matters is when used with CD players, since CD players usually make a lot less attempts at reading the disc (maybe even just one).

Bottom line:
While I don’t feel like paying $10 for a mastering-quality CDR, I would definitely avoid no-name ones for audio use.

(Yeah, I know, I guess no one burns Audio CDs anymore.)

Jul 08

SonataII

終於買了 Antec 出的 Sonata II case 和 power supply,我同意 Antec 這句 tag。

May 22

After researching this problem for a day, I have come to the conclusion that there’s no one-and-for-all solution. Some people have luck with a certain setting while some other users do not gain anything from that same setting. However a hotfix works for both of my computers – a Pentium Celeron desktop and a Dell Core Duo laptop. Continue reading »

May 15

發現了一個關於電腦 display resolution 的問題… 原來我一路用開 1280 x 1024 係「錯」的,電腦 monitor 一路以來o既 ratio 都係 1.333,例如 640 x 480、800 x 600、1024 x 800,而 1280 x 1024 就變成 1.25! 其實應該用 1280 x 960 先o岩o既…