I had the idea to do an anthology about instrument-making.

We drank quite a lot and Tony Harrington said, "We're thinking of starting a record label at The Wire; how about you do a solo record?" I said, "Well, how am I going to do that?" I thought about it, and I'd been working on a lot of music in the years before, and I was working as a journalist, full time, really, up until that point; in whatever little spare time I had, I was working on music. So I said yes.

We [with David Cunningham] did do Top Of The Pops. It was an eye-opener. I mean, one of the things that was so interesting - I've talked about this a few times recently, and people can't believe it - they used to do this thing called tape switch with the Musicians Union.

I do still have dips of confidence or [can think] everything I do is rubbish.

Sound: always in a state of emergence or decay

I had ideas about music and sound and listening and time and so on that I wanted to pursue as an individual, and by doing that book, Brian [Eno] opened the door, and he decided to do a record based loosely on the book.

I remember I did quite a lot of interviews when the book and the CD came out, and I did a drivetime interview for Radio London or something. You wouldn't immediately associate the music on Ocean Of Sound with drivetime radio, but people found things that they liked, and the DJ was playing some records at 5 o'clock in the afternoon on a weekday.The man who was playing them said to me, "That Peter Brotzmann track, it's like having your head boiled in acid."