FFT Plot - Real Time Sound Frequency Analyzer
- App Store Info
Description***** "I use this app to detect sound feedback problems on live show and it became helpful and practic."
FFT Plot is a powerful real-time audio analysis app. Designed with musicians and recording engineers in mind, it can also be used by anyone interested in the world of sound. Ideal for room tuning or speaker tuning, the app enables portable, precision audio measurement and visualization.
● FFT Size (2048 to 16384 points)
● Fast, Slow and Infinite Averaging
● Window function (Hamming, Hann, Rect)
● Peak Frequency detection
● Linear and Logarithmic scale
● Pan to adjust visible dB range
● Draggable cursors
● Retina display and iPhone 6 ready
FFT Plot is also available within our Spectrum Analyzer suite, which also includes Octave RTA, Spectrograph and Tone Generator modules. If you need more than just FFT, please search for "Spectrum Analyzer" app.
Audio credits: "Evening Birdsong" and "Cuckoo" by Benboncan
What's New in Version 1.1Thank you for helping us improve FFT Plot app! Please rate it on the App Store now, so we can make it even better!
● Native iPhone 6 graphics
● Does not mute other audio
● Audio Interface Settings
● Stability improvements