Field recorders are portable devices used to capture audio in various environments, such as nature, urban settings, or during events. They are commonly employed by researchers, journalists, and sound artists to document sounds for analysis, storytelling, or artistic purposes. These devices can record high-quality sound and often come with features like built-in microphones, adjustable settings, and storage options. Field recorders are designed for ease of use and mobility, allowing users to operate them in challenging conditions. Many models are battery-operated and lightweight, making them suitable for outdoor use. They can also connect to external microphones or other equipment for enhanced recording capabilities.