Transform your iOS device into a powerful audio spectrum analyzer. Visualize frequencies up to 20 kHz with customizable display options including frequency span, FFT size, and logarithmic views. Enhance analysis with filtering, peak hold, and adjustable decay rates.
1.5
April 26, 2017
This update from Apple will improve the functionality of this app. No new features are included. Updates for iOS 10.3 Adds Blackman-Harris window Adds volume indicator
MoreThis application transforms your iPad, iPhone, or iPod Touch into a functional audio spectrum analyzer. It allows you to visualize audio frequencies up to 20 kHz, providing detailed insights into sound characteristics.
Key features include adjustable frequency span and FFT size (from 1024 to 262144 bins), a logarithmic display of the 10 Hz to 20 kHz range, graph fill mode, up to five frequency markers, spectrum filtering for smoothing, and a peak hold function with adjustable decay rate.
Based on the provided information, this application is a paid app. It does not have in-app purchases or advertisements, indicating a one-time purchase model.
The app is designed for iOS devices, specifically mentioning iPad, iPhone, and iPod Touch. It leverages the device's microphone to capture and analyze audio.
You can use this app to monitor the frequency content of various audio sources, such as music, environmental sounds, or instrument output. The customizable display and analysis tools help in identifying specific frequencies, their intensity, and transient events.
