The Ortofon Stylus 40 is a replacement stylus designed for use with compatible Ortofon cartridges. It features a Fine Line stylus shape, which is known for its ability to trace record grooves with high precision, allowing for detailed sound reproduction. The design of the Stylus 40 aims to provide a balanced and smooth audio experience, enhancing the overall fidelity of vinyl playback. The stylus is often recommended for enthusiasts seeking to elevate their listening experience by minimizing surface noise and improving clarity across the frequency range. The construction typically includes a robust cantilever that supports the stylus and helps in tracking the vinyl surface effectively. The Stylus 40 is compatible with several cartridge models within the Ortofon range, which makes it a versatile choice for users with specific audio setups. Additionally, it is designed to complement both modern and vintage turntables, enhancing the performance of various audio systems.