Extract additional id3 fields

[chrismarquardt]

Looks like the episode title gets extracted from the id3 tags. Would it be possible to extract additional id3 info and make it available to use in the html template?

I have several podcasts with hundreds of episodes each that have their (simple) shownotes in the id3 comment field (COMM). It would be really helpful if I could use that info in the template. Same is with the episode images. Those are also in the id3v2 tag and I'd love to have a way to use those in the html template.