The Simaudio Moon 791 is a high-performance analog stereo preamplifier that serves not just as a traditional preamp but also includes advanced streaming capabilities and a high-end phono stage. It is designed to ensure the purity of audio signals while providing seamless switching between multiple sources. The 791 features three sets of analog inputs (one balanced XLR and two single-ended RCA) and a comprehensive digital input suite including HDMI with ARC, which makes it adaptable for modern audio systems. The built-in phono stage is compatible with both moving-magnet and moving-coil cartridges, equipped with multiple configuration options to suit diverse audio setups. Known for its exceptional volume control, the 791 aims for minimal distortion and noise levels, boasting specifications such as a total harmonic distortion of 0.00019%, A-weighted signal-to-noise ratios ranging from 120dB to 136dB, and impressive crosstalk measurements of -145dB. The device operates on MDE-2 DAC technology and M-VOL3 volume control, which together enhance its performance by maintaining signal integrity. The preamp is not only user-friendly, featuring the intuitive MiND 2 streaming platform and an intelligent remote control (BRM-1), but also offers a wide frequency response of 2 Hz to 200 kHz. These attributes place the Simaudio Moon 791 as a sophisticated combination of versatility, convenience, and performance, making it suitable for audiophiles looking for both analog and digital playback capabilities.