I'm interested in what I guess would be called audioblogs. It would be a standard blog but with audio links. I went record hunting last weekend, and realised I was pretty much looking either at tracks I already knew or at compilations (with lots of things I already knew on them). And I thought an audioblog might have saved me some time ...

Here's what I imagining:
- I'm interested in a range of various artists (e.g. Lou Donaldson, Funkadelic, the JB's, Dr John ...)
- I blog tunes I like: e.g. "Found this on Soul Jazz, really like it, it's similar to X, they've worked with Y before, it's on this album ..." and I'd add an MP3 clip.
- I link to other audioblogs I like
- Some of those link to mine
- Hey presto, pretty soon I'm aggregating a whole load of interesting new music ...

That sort of thing. Does anyone know if there's an easy way to do this in Movable Type? And (I'm assuming there are but I haven't managed to find them) does anyone know of blogs already out there that do this?

[Update: Alf has left a v. helpful comment to get me started]