A loop station is a device used by musicians to record and play back audio in real-time. It allows performers to create layers of sound by recording short segments, or loops, which can be played back repeatedly. This technology is popular among solo artists, enabling them to build complex musical arrangements without the need for additional musicians. Loop stations often come with various features, such as effects and tempo control, enhancing the creative possibilities. They are commonly used in genres like live performance, beatboxing, and electronic music, allowing artists to experiment and express their creativity in unique ways.