[tjl]

Bands like Arcade Fire got big because of radio DJs. Zane Lowe at least tries to discover new artists. I'm sure the other DJs will be similar.

[TheOtherHobbes]

I don't think Zane Lowe's discovery list - which includes a short list of middle-of-the-roaders like Adele and Ed Sheeran - is in quite the same league as John Peel's.

[BruceM]

I still miss John Peel, both for his shows on Radio 1 and, I must admit, Home Truths on Radio 4.