SA60 AUv3 plug-in by RRS OOO is a real-time 1/3 octave Spectrum Analyser that offers a time-limited Demo-version with 5 minutes of free play time. You can reload the plug-in to access the Demo period repeatedly. The full version is available as an In-App Purchase. The interface is inspired by the classic DN60 spectrum analyzer from 1980, combining ease of use, accuracy, and versatility.

Control & Indicator Functions include Display Levels, Reference Level, Overall Level, AVG/PK indicator, Response speed selection, and Mode control for display. EQ302 is a 32-band equalizer providing 12 dB cut or boost in 1/3 octave steps between 16 Hz and 20 kHz. Designed to eliminate phase distortion and maintain high filter calibration and reliability standards, the EQ302 Graphic Equalizer ensures optimal audio performance.