Mark Elder conducts the Wiener Philharmoniker for David Pountney's 2009 Bregenzer Festspiele production of Karol Szymanowski's 'King Roger'. Scott Hendricks, Olga Pasichnyk and John Graham-Hall star.

Documentary capturing Austrian conductor Karl Böhm in rehearsal and in a performance of Richard Strauss's tone poem 'Don Juan'. Böhm, who was a good friend and colleague of Strauss, conducts the Wiener Philharmoniker for the concert which was recorded in Vienna in 1970.

Verdi veteran Riccardo Muti conducts the Vienna Philharmonic Orchestra for this production of 'Otello' at the 2008 Salzburg Festival. Stage direction is by Stephen Langridge; soloists include Aleksandrs Antonenko, Marina Poplavskaya and Stephen Costello.

Valery Gergiev leads the Wiener Philharmoniker in this Russian-themed opening night of the 2012 Salzburg Festival. Alongside performances of Stravinsky's 'Symphony of Psalms' and Prokofiev's Fifth Symphony, Russian tenor Sergei Semishkur gives a passionate interpretation of Mussorgsky's 'Songs and Dances of Death'.

Zubin Mehta conducts the Wiener Philharmoniker in this open air concert to celebrate the music of Johann Strauss and his son Johann Strauss II. Recorded in Vienna in 1999, the performance features tenor José Carreras and soprano Andrea Rost and includes works such as 'The Blue Danube' and 'Radetzky March'.

Leonard Bernstein both conducts the Wiener Philharmoniker and plays piano in this performance of Mozart's Piano Concerto No.17 and Symphony No.39, recorded live at the Vienna Musikverein in 1981.

Leonard Bernstein conducts the Wiener Philharmoniker in this performance of Bruckner's Ninth Symphony. Recorded at the Grosser Musikvereinssaal in spring 1990, the performance was the esteemed conductor's last with the orchestra before his death six months later.

Christian Thielemann conducts the Wiener Philharmoniker in a performance of Beethoven's 'Symphony No. 9'. Also included is a documentary featuring Thielemann and Joachim Kaiser discussing Beethoven's works.

With an ensemble comprising 170 musicians, Ingo Metzmacher leads the Wiener Philharmoniker in this production of Bernd Alois Zimmerman's rarely performed opera, staged at the Salzburg Festival in 2012. The cast of 50 soloists includes Laura Aikin, Alfred Muff, Tanja Ariane Baumgartner and Tomasz Konieczny.

Herbert von Karajan conducts the Wiener Symphoniker and the Berliner Philharmoniker in performances of Mozart's Violin Concerto No. 5, and Dvorak's Symphony No. 9, filmed in 1966 by film director Henry-Georges Clouzot.

Mark Elder conducts the Wiener Philharmoniker for David Pountney's 2009 Bregenzer Festspiele production of Karol Szymanowski's 'King Roger'. Scott Hendricks, Olga Pasichnyk and John Graham-Hall star.

Verdi veteran Riccardo Muti conducts the Vienna Philharmonic Orchestra for this production of 'Otello' at the 2008 Salzburg Festival. Stage direction is by Stephen Langridge; soloists include Aleksandrs Antonenko, Marina Poplavskaya and Stephen Costello.

Franz Welser-Möst conducts the Wiener Philharmoniker in this live performance commemorating the centenary of the assassination of Franz Ferdinand in Sarajevo.

Nikolaus Harnoncourt conducts the Wiener Philharmoniker in this performance of Haydn's oratorio, recorded in Salzburg's Great Festival Hall in July 2013. The concert also features the Konzertvereinigung Wiener Staatsopernchor and soloists Dorothea Röschmann, Michael Schade and Florian Boesch.

Mariss Jansons leads the Wiener Philharmoniker in one of the highlight concerts of the 2012 Salzburg Festival. Alongside performances of Richard Strauss's 'Don Juan' and Johannes Brahms's 'Symphony No. 1 in C minor, Op. 68', Swedish soprano Nina Stemme performs Wagner's 'Wesendonck-Lieder'.

Leonard Bernstein leads the Wiener Philharmoniker and Symphonieorchester des Bayerischen Rundfunks in rare recordings of Beethoven's String Quartet Opus 135 and Haydn's 'Missa in Tempore Belli'. The featured performers include Judith Blegen, Brigitte Fassbaender, Claes Hakon Ahnsjo and Hans Sotin.

Verdi veteran Riccardo Muti conducts the Vienna Philharmonic Orchestra for this production of 'Otello' at the 2008 Salzburg Festival. Stage direction is by Stephen Langridge; soloists include Aleksandrs Antonenko, Marina Poplavskaya and Stephen Costello.

Leonard Bernstein leads the Wiener Philharmoniker in performances of Mozart's Clarinet Concerto and Symphony No.25, recorded live in Vienna in 1987 and 1988.

Zubin Mehta conducts the Wiener Philharmoniker in this performance of Brahms' 'Piano Concerto No. 1' and 'Piano Concerto No. 2'.

Zubin Mehta conducts the Wiener Philharmoniker in this production of Verdi's opera, recorded at the 2013 Salzburg Festival. Ambrogio Maestri performs the title role with the rest of the cast including Massimo Cavalletti, Fiorenza Cedolins, Eleanora Buratto and Elisabeth Kulman.

Leonard Bernstein leads the Wiener Philharmoniker and Symphonieorchester des Bayerischen Rundfunks in rare recordings of Beethoven's String Quartet Opus 135 and Haydn's 'Missa in Tempore Belli'. The featured performers include Judith Blegen, Brigitte Fassbaender, Claes Hakon Ahnsjo and Hans Sotin.