Cricket sounds are the rhythmic chirping noises produced by male crickets to attract females. These sounds are created by rubbing their wings together, a process known as stridulation. The pitch and frequency of the chirps can vary based on the species, temperature, and even the time of day. The most common cricket species, the house cricket (Acheta domesticus), is often heard in gardens and homes. The sounds are not only a mating call but can also serve as a way to establish territory. In some cultures, cricket sounds are associated with good luck and are enjoyed as a natural form of music.