Measures reverb decay time for octave bands.
The app measures reverb decay time for each octave band from 63Hz to 4kHz. It conforms to the ISO 3382 standard for measuring room decay time using T20 or T30 methods.
Showing 1–20 of 1,000 ranked alternatives.
Andrew Smith
Record , analyze , test speakers
AudioTools offers SPL measurement, RTA analysis, FFT visualization, and speaker polarity testing. Includes a generator, scope, CLF viewer, and recorder. Allows adding optional modules for advanced acoustic analysis and customization.
Vlad Polyanskiy
Analyze and display FFT plots
Analyze in real time with octave band and FFT plots. Display sound levels in decibels and noise ratings. Choose linear or logarithmic scales. Adjust window functions and track maximum values.
Marina Polyanskaya
Analyze and visualize frequencies
Analyze frequencies with a real-time display. Adjust and visualize sound levels across different frequency ranges. Export analysis data and compare signals for accuracy. Calibrate equipment for optimal performance.
ONYX 3
Real-time audio analysis for sound.
The app provides real-time audio analysis for musicians and recording engineers. It offers octave band analysis, FFT plots, and a spectrograph for sound visualization and measurement.
ONYX 3
Analyze audio in real time
Analyze audio in real time with and FFT measurements. Visualize frequency response and adjust settings for room or speaker tuning. Export measurement data for further analysis.
Urs Ammann
Edit files and mix tracks
Record and play files. Edit with cut, copy, paste, trim, fade, and silence insertion. Normalize and reduce noise. Adjust tempo, speed, and pitch. Use a 10-band equalizer and compressor. Split vocals and accompaniment. Remove reverb and clean voice.
Loop-Sessions.LLC.
Create playlists and apply real-time effects
Create custom playlists from device songs. Apply real-time effects including speed change, pitch shift, 10-band EQ, reverb, and center cancel. Adjust settings via toolbar buttons for , tune, EQ, and reverb.
Andrew Smith
Real time audio frequency analyzer.
The app provides acoustical analysis for iOS devices. It offers octave and 1/3 octave modes with selectable decay times, Peak Hold, and true linear Average mode.
Loop-Sessions.LLC.
Edit video effects and audio or video
Edit videos by adjusting playback speed and pitch. modified videos or audio files. Apply section settings during . Share exported content directly. Free trial available for first . In- purchase required for continued use.
Oleg Naumenko
Monitor audio signals and adjust settings
Audio analysis tool for professionals and students. View frequency spectra with adjustable FFT sizes and averaging times. Customize plot color and input source. Scale and move plot with smooth animation. Utilize full audio range from built-in mic.
Loop-Sessions.LLC.
Process music effects in real time.
The app is a music player that processes pitch shift and a 31-band equalizer in real time. It also supports reverb and can be used as an AUv3 host.
Andrew Smith
Professional sound level meter app.
The app provides professional-grade sound level measurement for iPad, iPhone, or iPod touch. It includes modes like Slow, Fast, Impulse, Peak, and Leq, along with A and C weighting and 10 octave band filters.
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