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SpectrumView Plus for iOS

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SpectrumView Plus Analysis

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SpectrumView Plus is an educational software designed for iPhone users, focusing on providing in-depth spectral analysis and visualization. This application is particularly useful for users interested in the fields of physics and engineering, as it allows for real-time data analysis and interpretation of various signals. The interface is user-friendly, enabling quick access to essential features such as data capture, graphing, and interpretation tools.

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The software supports a wide range of functionalities, including the ability to analyze audio and other signals, making it suitable for both educational and professional use. SpectrumView Plus also includes features for customizing graphs and exporting data for further analysis. Its compatibility with various iPhone models ensures that users can leverage its capabilities regardless of their device, making it a versatile addition to any educational toolkit.

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Icon of program: SpectrumView Plus

SpectrumView Plus for iOS

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Used SpectrumView Plus for iOS?

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Full Specifications

GENERAL
Release
Latest update
Version
1.2
OPERATING SYSTEMS
Platform
iOS
Operating System
iOS 12.1.2
Additional Requirements
Compatible with iPod Touch (3rd generation or later, iPhone 3Gs, iPhone 4, iPad. iTunes account required.
POPULARITY
Total Downloads
39
Downloads Last Week
0
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Last Updated

Developer’s Description

By Oxford Wave Research Ltd.
SPECTRUMVIEW PLUSVisualize in real time the frequencies that you can hear around you and even those you cannot. SpectrumView provides a...
SPECTRUMVIEW PLUSVisualize in real time the frequencies that you can hear around you and even those you cannot. SpectrumView provides a high-quality real-time spectrogram and spectrum analyser display, with a configurable sample rate and frequency resolution, for the iPhone, iPad and iPod Touch. You can use this application to measure the highest tones you can sing, obtain visual feedback of the frequencies in your speech, to identify an annoying sound, for calibrating musical instruments, or generally for all sorts of acoustic analysis. Responding to the huge amount of positive feedback we received for SpectrumView, we are launching SpectrumView Plus which gives you all the powerful features you loved in SpectrumView as well as some new and exciting capabilities you have been asking for: High-quality real-time spectrogram view of audio measured with the inbuilt or an external microphone, to observe trends in the frequencies present in the recording environment Real-time spectrum analyzer that provides a sequence of snapshots of the frequencies present in the recording environment Multiple selectable sample rates of 8,000 Hz, 11,025 Hz, 16,000 Hz, 22,050 Hz, 24,000 Hz, 32,000 Hz, 44,100 Hz and 48,000 Hz. Sampling rates of up to 48,000 Hz, for up to 24,000 Hz measurements. High- frequency resolution with configurable signal analysis window lengths or Fast Fourier Transform (FFT) orders. Native support for portrait and landscape modes in iPhones and iPads. Sound intensity represented using a colour spectrum scale from -96 dBFS to 0 dBFS. Frequency Pinch-to-Zoom. Allows you to zoom in frequency space to look at a specific tone or frequency. Recording and Playback of Audio Files. Provides a fully functional audio recorder that allows you to record, pause and play back files in high-quality uncompressed wave format with user-set sampling rates from 8000Hz up to 48,000Hz. Tap Data Cursor. Allows taps on any part of the Spectrogram or Spectrum Analyzer display to obtain the exact frequency in Hertz (Hz) and level in decibels (dB) at that point. Musical Notes or Frequency Display on Tap. Selectable frequency or musical pitch notation to obtain the cent-accurate musical note e.g. A4 (22), when the display is tapped. Live Spectrogram and Spectrum Analyzer Views of Recorded Files. Files recorded can be played back and the Spectrogram and Spectrum Analyzer modes can be used to review the audio. Sharing Recorded Files by Email or iTunes File-sharing. Recorded audio files can either be sent by email (if they are under 10 MB) or transferred to your computer using iTunes. High Quality Screenshots. *New* Soundcloud support. Audio files can be uploaded to and downloaded from Soundcloud as well as being able to post audio to facebook. *New* Playback from iTunes library. Audio files can now be analysed directly form the iTunes library. *New* Fullscreen mode. Hide the menu at the bottom of the screen to get even more of the screen dedicated to frequency analysis. *New* Selectable spectrogram colour scales. You can now select one of 7 colour scales for your spectrogram. *New* Selectable window functions. You can now see the difference different window functions provide. *New* Apply gain. A maximum of 24dB gain can be applied to make hard to see details easier to see. *New* Open In. Audio files can be directly opened in SpectrumView. View files sent by email directly in SpectrumView. *New* Selectable frequency ticks. Ticks on the frequency axis can now be set to scale at fixed unit intervals. *New* 64-bit support!
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AI Assisted Content Disclosure

Content created and reviewed by Softonic with information obtained from Oxford Wave Research Ltd., using AI.

CNET's editorial team was not involved in the creation of this content. Opinions, analysis and reviews were not provided by CNET.