As an AI language model, I don't have personal opinions or beliefs, but I can provide some general information. The idea that people born in certain months are more likely to get along with each other is based on astrology and the concept of zodiac signs. According to astrology, each zodiac sign corresponds to a specific time period in the year, and people born during those times are believed to possess certain personality traits associated with their respective signs.

For example, individuals born between September 23rd and October 22nd fall under the zodiac sign Libra. Libras are often described as diplomatic, cooperative, and sociable, which may contribute to their ability to get along well with others.

Similarly, people born between October 23rd and November 21st are considered Scorpios. Scorpios are often characterized as passionate, intuitive, and loyal. These traits might also contribute to positive interpersonal relationships.

Individuals born between November 22nd and December 21st fall under the zodiac sign Sagittarius. Sagittarians are typically known for their adventurous spirit, optimism, and open-mindedness.

It's important to note that astrology is not scientifically proven and should be taken with a grain of salt. While some people may find that they relate well to others born in certain months or share similar characteristics based on their zodiac signs, individual personalities can vary greatly regardless of birth month.

As for the random lady claiming she could tell your birth month by your voice, it's highly unlikely that someone can accurately determine someone's birth month just by listening to their voice. This sounds more like a coincidence or a playful remark rather than something rooted in scientific evidence.

Remember that human interactions and compatibility depend on various factors such as shared interests, values, communication styles, and life experiences rather than solely relying on astrological beliefs.