The phrase "alter speech" is correct and usable in written English.
It can be used when discussing changes or modifications to spoken or written communication.
Example: "The therapist suggested that I alter my speech patterns to improve my communication skills."
Alternatives: "modify speech" or "change speech".
Offhand comments could not be disclaimed and they could no longer alter speeches for local consumption.
Whatever the reason may be, possible negative side effects of this type of surgery include persistent dry mouth and altered speech — which tend to be more severe when the whole uvula is removed.
We use the technique for diagnostics to quantify the influence of altered speech and voice on the recognition results in stable ASR conditions.
A Corporate Executive's Touch Mr. Bush is not inclined to alter a speech sharply or a schedule on the fly.
Tony Gilroy has produced a screenwriter's film, which assumes that people who move through different worlds will alter their speech without losing their idiosyncratic style.
Never doubt yourself, and, if you start feeling down, castigate yourself, and, if others try to put the slightest trace of doubt in your mind, rebuke them, and, should your rebuke not alter their speech, you may bring harm to them, even unto death, and, after they have died, feel free to arrange their rictus-stiffening mouths into happy hopeful smiles!
They also show that parents are aware of the perceptual deficit experienced by their CI child and that they alter their speech to compensate for this.
There is no need to slow down, speed up, or otherwise alter your speech patterns while you are not actively stuttering.
Even if you only speak without interruption for a few words at a time, speak them at your normal rate instead of trying to alter your speech patterns to avoid a stutter.
