Room Acoustics+ RT60

Average 3-5 claps for a more reliable RT60, then find room modes and standing waves with the Schroeder frequency from your dimensions.

Measure your room's acoustic properties with professional reverberation time analysis. Room Acoustics+ calculates RT60 decay time — the standard measurement of how long sound takes to decrease by 60 dB after the source stops.

Generate test impulses or clap your hands to trigger measurements. The app analyzes the decay curve in real time and provides RT60 values across multiple frequency bands, giving you a complete picture of your room's acoustic behavior.

Compare your measurements against recommended RT60 values for different room types — recording studios, home theaters, lecture halls, offices, and more. Get actionable suggestions for acoustic treatment to improve your space.

An essential tool for audio engineers, musicians, architects, and anyone designing or optimizing room acoustics. Understand your space before investing in acoustic treatment.