Having last week frittered a little money on a new pair of headphones (Grado SR60s) something impelled me to plug them into my eMac and discover more about iTunes. To get into the spirit I loaded on a couple of CDs and clicked the play button. Gentlemen, I was staggered. It sounded quite superb. Suspicious of some EQ trickery I fumbled around and found the built-in equaliser only to discover it was switched off. However, checking the preferences, I noticed a 'sound enhancer' option, which was set at the mid point. Not very hifi, I'm sure, but who gives a toss when the combination of computer and headphones are providing such sweet and intimate listening? Then I happened upon the iTunes store. Gentlemen, I was staggered for a second time. All that music, at the click of a mere button. I've been sitting here for the past hour going through the shop listening to beautifully rendered samples of everything from EST to John Zorn, from Joni Mitchell to Joanna Newsom, from Iggy Pop to Brian Eno. Most of it's reasonably priced, too, at around £7.99 a pop for a full LP (sadly, I'm not sure I can live without the comfort blanket of a proper sleeve with lyrics, notes and what-not, but that's an other matter for another day). I feel like digital music has just crashed on my head like a grand piano from on high. And all this has got me thinking about iPods and the such (particularly as the mini version is now a tempting £139). But there are questions, always questions. First off, does the iPod come with this sound enhancer gizmo? Is the quality going to come anywhere near that I'm getting from the computer? Second off, what's with the file sizes? I put 22 songs on the computer, which takes up 450mb. I'm no maths genius, but even I can see 4gb is not going to go as far as Apple says it will. But I'm certain there's something I'm missing here. What is it? Third off, if I download an LP from iTunes (and here I remain resolute; I am most certainly not a 'track' person) can I then burn it to CD to make a permanent copy? If so, what sort of quality will it have? I'm getting all tingly about this. Enlighten me.