iSpectrum Analyzer 2.04 review

iSpectrum Analyzer is a simple and easy to use audio spectrum analyzer that allows the user to view live audio in a standard frequency plot as well as a waterfall display.

License: Shareware OS: Mac OS X File size: 2560K Developer: Dog Park Software Buy Now Price: $45.00 Updated: 10 Oct 2006

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iSpectrum Analyzer is a simple and easy to use audio spectrum analyzer that allows the user to view live audio in a standard frequency plot as well as a waterfall display. The user can adjust the display resolution and save images to disk.

Here are some key features of "iSpectrum Analyzer":
Audio spectrum analyzer.
Spectrum Display.
Waterfall Frequency Display.
Oscilloscope View.
6 User selectable bandwidth resolutions.
User selectable center frequency.
User selectable input gain.
Works with built-in, system and USB microphones.
Displayed images can be saved to disk.
Point-and-click frequency marker.
Auto centering of marker frequency when switching bandwidth.
Choice of FFT window functions.
User selectable sample averaging.

Limitations:
iSpectrum Analyzer must be registered to work beyond the 5 minute time limit.

What's New:
Universal Binary
Exit if no audio input devices found.
Startup problem fixed.
Memory leak in Waterfall view fixed.

Requirements:
Audio input device.