Accompaniments this composer writes with skill. They are sufficiently independent without at any time dominating the song, while in their employment of details they assist greatly in creating the mood. The result of the combination of the best traits found in these songs is a striking power of exposition, a convincing formation of the "stimmung." When upon a well-established mood Strauss builds climaxes such as those of "Wie solten wir geheim sie halten," "Heimliche Aufforderung," and "Caecile," the effect is moving. When he desires to offer a touch of that humor which lies close to tears, he can do it, as witness that little masterpiece "Ach weh mir unglückhaftem Mann."
Yet with all the beauties of the Strauss songs there are some weaknesses that must not be denied. A cycle of these songs will not maintain its charm from beginning to end as will Schumann's "Dichterliebe," or Schubert's "Müllerlider." The earlier song masters, to be, sure, had the advantage of a more fertile soil. They had fresh fields and pastures new. And they belonged to a school of composers whose very first claim to distinction was their fecundity of melodic invention.
The Strauss songs are not primarily melodic. Neither are any of the high art songs of our time. All our song masters are marching steadily out into the vague and mystic land of moonlight moods and shifting shadows of tonalities. The strict song form irks them. They cease not to twist their phrases so that these may not coincide with the lines of the stanza. They are stung with the virus of the Wagnerian method. They make melody in fragments.
Now it is no easy matter to write one vague, semi-mystic, intangibly harmonized mood picture after another, eschewing clearly marked melodic and rhythmic outlines, and at the same time to avoid monotony. Dr. Strauss's songs, let us confess it, often seem monotonous when half a dozen of them are sung in a row. It requires a nice skill in selection to escape this. It can be escaped, for the composer has been prolific and he has written some good things in the pure lied style, which may be alternated with the others. But the presence of this element of monotony is worth considering, because it is a manifestation of a difficulty into which the present manner of song writing is leading composers. Perhaps all the good tunes have been written!
Melodic invention is a vital element in the making of songs. There must be a thematic subject. No matter how far into the realm of detailed declamation the composer may elect to go, he may not wholly neglect the musical figure. If he does, he writes not song, but recitative. The fundamental difference between lyric declamation and pure recitative lies in the presence of the musical figure in the former, and the musical figure is the root of melody. It is the motive, the rhythmic and melodic germ.
If now we turn from the songs of Richard Strauss to those of the much-lauded Hugo Wolf, we shall find that there is a difference in this very matter. Wolf's melodic ideas are singularly vague and deficient in directness of character. They do not come clean out upon the ear as the proclamation of a master's embodiment of a poetic thought; neither do they set a character or fix a mood. They easily lose themselves in the speculative convolutions of that philosophic declamation which is the peculiar fruit of contemporaneous cultivation in the field of song. Intervallic difficulties abound in these Wolf songs, and the harmonic basis is so strained at times that the ear is outraged by the withholding of the normal resolutions of the chords.
But these things are part and parcel of the musical affectation of the time. Possibly twenty years hence these wrestings of musical nature will have become sweetened by the uses of adversity, and the ears of the very children will accept them as freely as they now do the lush harmonies of "Träume" and "Im Treibhaus."
Wolf's artistic endeavor in song writing is clearly the same as that of Richard Strauss, but the achievement is far different. To throw songs by the two composers into close juxtaposition as is frequently done in recitals is to inflict a needlessly cruel punishment on Wolf. To interject into the programme one of the uncommon songs of Schubert, such as "Dem Unendlichen," is still more cruel, for this serves to show that the melodious Franz Peter could pen philosophic apostrophe and oratoric declamation with the best of the moderns, and yet remain more musical than any of them.
Strauss, be it said to his credit, never omits the proposition of some sort of a musical theme. But his method is not that of the elder lyric school. He is a romanticist of the ultra-modern type, and carves out his musical forms over the pattern of his text with infinite labor. He lays down a theme which sets a character and indicates a point of aim; and then he develops, as I have already noted, by the method of transition, so that new material springs from the old in our very sight as the eastern conjurer's flowers grow from the bare earth.