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Nemone sits in for Shaun Keaveny and chats with producer Nathan Berato.
Lauren has a session from Cherry Glazerr featuring tracks from recent LP Apocalipstick.
Stuart Maconie presents solo and is joined by Joe Goddard of Hot Chip.
Steve Lamacq plays amazing new music and classic tracks.
Marc Riley has a session from the Edinburgh-based Hamish Hawk.
Lauren Laverne curates an hour of her favourite new releases.
4/4 Steve Lamacq concludes his in-depth profile of the influential band. (R)
Steve Lamacq celebrates Nirvana's second album Nevermind, released in 1991. (R)
The Truth in Chippenham in 1984, plus BBC sessions from Flats and The Mission.
Chris Hawkins plays back-to-back music plus exclusive BBC sessions.