Dame Margaret Price, 1941-2011

Perhaps her greatest achievement on disc is a role she would never have attempted in the theatre, Wagner's Isolde. Supported by the great Carlos Kleiber, the sheer meaning and luminous tone colours Price brings to every line make this one of the glories of recorded history.

Below, Margaret Price sings Wagner's Liebestod from Tristan und Isolde

At the other end of the repertoire, Price excelled in Mozart. A distinguished voice coach I know singles out a radio broadcast of a Mozart mass as the most perfect piece of singing he's ever heard. The lyric quality could stretch from Susanna - on disc, at least; her physique was never going to make Price a convincingly pert lady's maid onstage - to a more strenuous role like Donna Anna in Don Giovanni. Here she is in a live performance of "Non mi dir" from Don Giovanni.

Below, Margaret Price sings Mozart's "Non mi dir" from Don Giovanni

There was also perfection in Verdi and in lieder, Strauss especially; again, I'd single out as the single greatest song recital I've heard one of Price's Wigmore Hall recitals. Not enough of her lieder repertoire is available on YouTube, but here's a sample: two Schubert songs with Wolfgang Sawallisch as her accompanist, including the ineffable Shepherd on the Rock with its elaborate part for clarinet alongside voice and piano.

Below, Margaret Price sings Schubert lieder

We saw Price less often here in the years leading up to her 1999 retirement, and an appearance as Bellini's Norma at Covent Garden was not a success; it was Munich which treasured a great voice more consistently. It's been said her heart was broken by the end of her relationship with coach, pianist and conductor James Lockhart, but she achieved a measure of happiness in later years breeding dogs in a small Welsh seaside town, where she died from heart failure on 28 January. Fortunately, there's an abundance of recordings to remember her by.

• Find Margaret Price on Amazon
• See Margaret Price interviewed by our own Edward Seckerson
• More about Margaret Price over on David Nice's blog, I'll think of something later