Note: this post is from 2007, outbound links may be broken.
Blue Cat releases FreqAnalyst
As usual the user interface is skinnable, in case you would not like the default one.
- Mono and stereo real time spectrum analyzer
- Total control over the audio to frequencies tranformation
- Smart interpolation algorithm for extreme display smoothness
- Zoomable display
- The user interface can be made transparent
- Custom absolute and relative threshold
If you’re looking for more features, a Pro version will be released within the next few weeks.