FrequenSee - Spectrum Analyzer

The most responsive audio spectrum analyzer you have ever seen! Welcome to the world of sound in motion.

- Using a custom signal processing design related to the process of human hearing

- Performs and displays 24.000 measurements per second

- Offers stunning time precision and extended precision for low frequencies

- Enhances the professionals toolkit with real-time capabilities

- Discover music, voice and environmental sounds in an exciting new way

- Make quick connections between sound sources and their respective frequency behavior

- Enables easy tracking of frequency and amplitude movements

- Well optimized for the ARM architecture with efficient use of multi-threading

- The number of bands is device- and display-dependent, currently up to 500 bands

- Frequency range 20 Hz to 22 kHz with logarithmic scale

- Tuned for absolute low-latency in every step, from the microphone to the display

Credits:

- Using Metal graphics via MoltenVK

- Font rendering is achieved via FreeType