2/8. A 17th-century treehouse in a lime tree at Pitchford Hall, Shropshire.

New. Shostakovich's
Cello Concerto No 1 in E flat, featuring Rostropovich protégée Han-Na Chang , and Rachmaninov's lyrical Symphony
No 2 in E minor. Tadaaki Otaka conducts the BBC National Orchestra of Wales. Also broadcast live on Radio 3 at 7pm.
For notes about the music, press the red button on your handset

New. Who will bag the prestigious title? Arctic Monkeys, Hot Chip, Editors,
Scritti Politti , Muse, Guillemots, Sway and Thorn Yorke are among the nominees. B8C2 has highlights on Friday evening at 11.35pm Phill Jupitus on Isobel Campbell and Mark Laneqan : p30; The Inside Story: p76

7/7. in the final episode, the waiting pays off as the trap closes in on Karla's mole.

1/8. The execution of Ethel and Julius Rosenberg as Cold War spies.