To keep the voice in prime condition the singer's first consideration is physical and mental health. If the body or the mind is over-taxed singing becomes an impossibility. It is amazing what the healthy body and the busy mind can really stand. I take but three weeks' vacation during the year and find that I am a great deal better for it. Long terms of enforced indolence do not mean rest. The real artist is happiest when at work, and I want to work. Fortunately I am never at loss for opportunity. The ambitious vocal student can benefit as much by studying a good book on hygiene or the conservation of the health as from a book on the art of singing.
First of all comes diet. Americans as a rule eat far too much. Why do some of the good churchgoing people raise such an incessant row about over-drinking when they constantly injure themselves quite as much by over-eating? What difference does it make whether you ruin your stomach, liver or kidneys by too much alcohol or too much roast beef? One vice is as bad as another. The singer must live upon a light diet. A heavy diet is by no means necessary to keep up a robust physique. I am rarely ill, am exceedingly strong in every way, and yet eat very little indeed. I find that my voice is in the best of condition when I eat very moderately. My digestion is a serious matter with me, and I take every precaution to see that it is not congested in any way. This is most important to the singer. Here is an average ménu for my days when I am on tour:
BREAKFAST
Two or more glasses of Cold Water
(not ice water)
Ham and Eggs
Coffee
Toast.
MID-DAY DINNER
Soup
Some Meat Order
A Vegetable
Plenty of Salad
Fruit.
SUPPER
A Sandwich
Fruit.
Such a ménu I find ample for the heaviest kind of professional work. If I eat more, my work may deteriorate, and I know it.
Fresh air, sunshine, sufficient rest and daily baths in tepid water night and morning are a part of my regular routine. I lay special stress upon the baths. Nothing invigorates the singer as much as this. Avoid very cold baths, but see to it that you have a good reaction after each bath. There is nothing like such a routine as this to avoid colds. If you have a cold try the same remedies to try to get rid of it. To me, one day at Atlantic City is better for a cold than all the medicine I can take. I call Atlantic City my cold doctor. Of course, there are many other shore resorts that may be just as helpful, but when I can do so I always make a bee line for Atlantic City the moment I feel a serious cold on the way.
Sensible singers know now that they must avoid alcohol, even in limited quantities, if they desire to be in the prime of condition and keep the voice for a long, long time. Champagne particularly is poison to the singer just before singing. It seems to irritate the throat and make good vocal work impossible. I am sorry for the singer who feels that some spur like champagne or a cup of strong coffee is desirable before going upon the stage.
It amuses me to hear girls say, "I would give anything to be a great singer"; and then go and lace themselves until they look like Jersey mosquitoes. The breath is the motive power of the voice. Without it under intelligent control nothing can be accomplished. One might as well try to run an automobile without gasoline as sing without breath. How can a girl breathe when she has squeezed her lungs to one-half their normal size?
Preparation for Heavy Rôles
The voice can never be kept in prime condition if it is obliged to carry a load that it has not been prepared to carry. Most voices that wear out are voices that have been overburdened. Either the singer does not know how to sing or the rôle is too heavy. I think that I may be forgiven for pointing out that I have repeatedly sung the heaviest and most exacting rôles in opera. My voice would have been shattered years ago if I had not prepared myself for these rôles and sung them properly. A man may be able to carry a load of fifty pounds for miles if he carries it on his back, but he will not be able to carry it a quarter of a mile if he holds it out at arm's length from the body, with one arm. Does this not make the point clear?
Some rôles demand maturity. It is suicidal for the young singer to attempt them. The composer and the conductor naturally think only of the effect at the performance. The singer's welfare with them is a secondary consideration. I have sung under the great composers and conductors, from Richard Wagner to Richard Strauss. Some of the Strauss rôles are even more strenuous than those of Wagner. They call for great energy as well as great vocal ability. Young singers essay these heavy rôles and the voices go to pieces. Why not wait a little while? Why not be patient?