I must say for me too that this recording is one of the most beautiful songs ever recorded... And it is the same for his operas...
I think Bach is all truth ethic over beauty....This comes from his mathemathical insight...Beauty comes from truth and from ethics ...
I think Bruckner is well balanced between truth and ethic and sensual beauty as Beethoven was in his own way... Compared to Strauss.... But all that are mere description of my feelings not criticism... Strauss is insanely gifted in colors mastery... He remind me of the colors mastery of Monteverdi...In Monteverdi too, beauty and esthetic win always...
And thinking about that, it is very instructive to think about the works of Liszt from pure esthetics and beauty in the beginning toward maturity and over toward absolute truth controlling every inch of colors and beauty in his Christus which orchestral lonng opening describe heaven for me ...A work so underestimated it is a shame... Bruckner take a lot from it, and this mastery control of beauty under the hand of truth and ethic...
I think the OP is right, it is very difficult to look for a composer who exhibit the same supreme mastery in orchestration and all dimensions of voices masteries... On par with Strauss i will put the great Monteverdi...The two use saturated colors over melodic line...
In now feel the urgent need to listen to the Metamorphosen with Reiner.... Thanks OP...
I’m just not that strong a Richard Strauss fan. The only piece that truly pushes all my buttons is The Four Last Songs, which I have on an old Angel/EMI LP with Elisabeth Schwarzkopf and George Szell conducting the Berlin Radio Symphony Orchestra. Yeah, Don Juan is fun, and Also Sprach Zarathustra has that great opening statement, but I’d personally just rather put on something by Mahler.