The musical productions in which Wagner has been most successful--the Venusberg music; the E flat, G, B flat, ‘Wigala-Weia’ of the Rhinemaidens, repeated one hundred and thirty-six times; the Walküre ride; the fire incantation; the murmur of the forest; the Siegfried idyl; the Good-Friday spell; magnificent compositions, and highly praised with justice--show precisely the peculiarly unmusical character of his genius. All these pieces have one thing in common that they depict. They are not an inner emotion crying out from the soul in music, but the mental vision of the gifted eye of a painter, which Wagner, with gigantic power, but also with gigantic aberration, strives to fix in tones instead of lines and colours. He avails himself of natural sounds or noises, either imitating them directly, or awakening ideas of them through association, reproducing the ripple and roar of waves, the sough of the tree-top and the song of wild birds, which are in themselves acoustic; or, by an acoustic parallelism, the optical phenomena of the movements in the dance of voluptuous female forms, the tearing along of fiercely snorting steeds, the blazing and flickering of flames, etc. These creations are not the outgrowth of emotional excitement, but have been produced by external impressions conveyed through the senses; they are not the utterance of a feeling but a reflection--_i.e._, something essentially optical. I might compare Wagner’s music, at its very best, to the flight of flying-fishes. It is an astonishing and dazzling spectacle, and yet unnatural. It is a straying from a native to an alien element. Above all, it is something absolutely barren and incapable of profiting either normal fishes or normal birds. Wagner has felt this himself very forcibly; he was quite clear on the point that no one could build further on the foundation of his tone-paintings; for with reference to the efforts of musicians eagerly desirous of founding a Wagner school, he complains[204] that ‘younger composers were most irrationally putting themselves to trouble in imitating him.’