Today's time: GTS 8.0 am

Obrecht Agnus Dei (Malheur me bat) 0 Clemens non Papa Fremnit spiritus Jesus Q NETHERLANDS CHAMBER CHORUS conducted by FELIX de NOBEL
8.14* Mozart Violin Concert* No 5, in A major (K 219)
FESTIVAL SYMPHONY ORCHESTRA directed by TIBOR VARGA (violin)
8.43* Josquin Boston Lecker bestgen en oleyn bier 0 anon Ick segh adieu 0 Clemens non Papa Een Venus schoon A Johannes Turnhout GhiJ meijskens 0
8.54* Sweelinck Canticum in honorem nuptiarum Johannis Stoboei e NETHERLANDS CHAMBER CHORUS

9.4 Bach Violin Concerto No I FESTIVAL SYMPHONY ORCHESTRA directed by TIBOR VARGA (violin)
9.26* Raga Madhuwanti
DEBABRATA CHAUDHURI (sitar)
9.37* Stravinsky Ballet: Apollo RADIO FRANKFURT
SYMPHONY ORCHESTRA conducted by DEAN DIXON
10.9* Britten Serenade for tenor, horn, and string orchestra 0 PETER SCHREIER. GUNTER OPITZ
LEIPZIG RADIO SYMPHONY ORCHESTRA conducted by HERBERT KEGEL (gramophone record)
10.35* Beethoven Concerto in 0 major, for violin, cello, piano, and orchestra ⓢ EDITH PEINEMANN. ANTONIO JAN IGRO JORG DEMUS: RADIO SAARBROCKEN SYMPHONY ORCHESTRA conducted by MICHAEL GlELEN
(Recordings by courtesy of Netherlands, Swiss. Frankfurt. and Saarbriicken Radios)

Introduced by JOHN LADE
Building a Library: Tchaikovsky's Violin Concerto in 9 major by STEPHEN WALSH
Recent organ records: reviewed by PAUL TILLEY

CITY OF BIRMINGHAM
SYMPHONY ORCHESTRA conducted by HAROLD GRAY
Rawsthorne Overture: Street Corner
Delius Brigg Fair: an English rhapsody
Bliss Suite: Checkmate

1.4 Vaughan Williams Symphony No 5, in d major

A personal choice of records presented by Edward Greenfield including, this week, at 2.15* excerpts from Cavalli's opera L'Ormindo; at 3.0* Stephen Bishop playing Beethoven's Emperor Concerto: and at 4.35* excerpts from Elgar's oratorio The Kingdom

JOHN AMIS talks to artists concerned with the highlights of next week's broadcast music

introduced by STEVE RACE

Denis Matthews talks about the sketchbooks, with particular reference to the symphonies to be heard tonight

SIR KARL POPPER
PROFESSOR PETER STRAWSON and GEOFFREY WARNOCK discuss some philosophical problems about which they have been in public dispute with Bertrand Russell. These questions, some of them arising out of work done by Russell more than half a century ago, are still in the forefront of philosophical discussion.
They include questions on which the participants themselves differ: among them Russell's hostility to '.Oxford philosophy ' and his major contributions to logic and the philosophy of mathematics. BRYAN MAGEE is in the chair

Last of four programmes in which all the symphonies are being performed with an orchestra of the size
Beethoven knew
MARGARET PRICE (soprano) SYBIL MICHELOW (contralto) JOHN MITCHINSON (tenor) DON GARRARD (baSS) BBC CHORUS
LONDON SYMPHONY ORCHESTRA conducted by JAMES LOUGHRAN Part 1 Symphony No 8

Robert Skidelsky , the author of Politicians and the Slump and EnglishProgressive Schools, is now at work on biographies of Mosley and Keynes. Mr Skidelsky was a Fellow of Nuffield College, Oxford, from 1965-68, and is now Research Fellow of the British Academy

Part 2 Symphony No 9

An architect in search of democracy
Three talks by LIONEL MARCH
. Lecturer in Architecture in the University of Cambridge
1: The Chicago Years to the New Deal 1890-1935
Wright's genius. Lionel March argues, has obscured the connections between the seeming eccentricity of some of his ideas and the ungoing progressive movements in the USA, in particular in Wisconsin.

LISE ARSEGUET (soprano) NASH ENSEMBLE
Divertissement, Op 6
Le marchand de sable qui passe
Trio. Op 40
Deux poemes de Ronsard Serenade. Op 30