Final answer:
Setting a compressor for speech typically involves a ratio between 3:1 and 5:1, setting a threshold just below average voice level with a fast attack time and moderate release, followed by adjusting makeup gain.
Step-by-step explanation:
When working with speech applications, the proper settings for a compressor will greatly depend on the context and the desired outcome of the audio production. However, some general recommended settings could include a ratio of approximately 3:1 to 5:1, which can help maintain a consistent volume without making the speech sound overly compressed. A threshold can be set just below the average level of the voice, so the compressor only engages when the speech gets louder than usual, and you might want to use a fast attack time to catch quick transients and a moderate release time to avoid a pumping effect. For makeup gain, adjust accordingly to ensure the signal is at a suitable level relative to other elements in the mix or the medium it will be played on.