This quality is sometimes destroyed by wasting the breath. Carefully control the breath, using only as much as is necessary for the production of tone. Utilize all that you give out. Failure to do this results in a breathy tone. Take in breath like a prodigal; in speaking, give it out like a miser.
Voice Suggestions
Never attempt to force your voice when hoarse.
Do not drink cold water when speaking. The sudden shock to the heated organs of speech will injure the voice.