The Analysis & Resynthesis Sound Spectrograph analyzes a sound file into a spectrogram and is able to synthesize this spectrogram, or any other user-created image, back into a sound.
License: GNU General Public License (GPL)
Changes:
The logarithmic base system was fixed so that it produces the expected results when using a different base than 2. Linear frequency scaling was implemented. The volume of noise bands in noise synthesis was fixed, although it may not be perfect and may be way off for logarithmical bases other than 2 and linear frequency scale. Bounds checking when reading and writing in the lower and upper frequencies was implemented. The brightness setting input, which would only take integer values, was fixed. A bit more information was added on the progress display line.
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