Amiga Spectrogram computes a frequency analysis of any 8 bit
audio data file and creates a high resolution color display
showing frequency content versus time.  Display color is
continuously adjustable.  This type of display when applied
to the human voice has been called a voiceprint. This tech-
nique has also been used to analyze sounds of many kinds of
animals including birds, dolphins, whales, etc.  The audio
data file can be replayed at any desired rate, giving a
simultaneous audio and visual representation of the sample.
A selection of interesting audio samples for analysis by
Amiga Spectrogram is included.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
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[generic]                  242     624  38.8% -lh5- 9828 Sep 20  1991 Spectrogram.info
[generic]                   74      74 100.0% -lh0- 3b8e Sep 20  1991 Spectrogram/.info
[generic]                 3827   10024  38.2% -lh5- b11e Sep 20  1991 Spectrogram/color.library.doc
[generic]                  644     734  87.7% -lh5- 7e36 Sep 20  1991 Spectrogram/color.library.doc.info
[generic]                  345     780  44.2% -lh5- a7e8 Sep 20  1991 Spectrogram/InstallLibrary
[generic]                  320    1016  31.5% -lh5- dba2 Sep 20  1991 Spectrogram/InstallLibrary.info
[generic]                 3411    6684  51.0% -lh5- 84be Sep 20  1991 Spectrogram/libs/color.library
[generic]                  567    1126  50.4% -lh5- 0b53 Sep 20  1991 Spectrogram/ReadMe
[generic]                  122     151  80.8% -lh5- 5cc6 Sep 20  1991 Spectrogram/ReadMe.fnf
[generic]                  642     734  87.5% -lh5- c490 Sep 20  1991 Spectrogram/ReadMe.info
[generic]                  237     624  38.0% -lh5- e7dc Sep 20  1991 Spectrogram/Samples.info
[generic]                   69      75  92.0% -lh5- c339 Sep 20  1991 Spectrogram/Samples/.info
[generic]                13263   24118  55.0% -lh5- 9fe8 Sep 20  1991 Spectrogram/Samples/Bluebird.IFF
[generic]                  215     519  41.4% -lh5- 28a7 Sep 20  1991 Spectrogram/Samples/Bluebird.IFF.info
[generic]                18981   28120  67.5% -lh5- 9c18 Sep 20  1991 Spectrogram/Samples/Compute.IFF
[generic]                  216     519  41.6% -lh5- b4f9 Sep 20  1991 Spectrogram/Samples/Compute.IFF.info
[generic]                52808   65032  81.2% -lh5- ccb8 Sep 20  1991 Spectrogram/Samples/Dolphin.IFF
[generic]                  218     519  42.0% -lh5- 0aa9 Sep 20  1991 Spectrogram/Samples/Dolphin.IFF.info
[generic]                 8491   10020  84.7% -lh5- ddc1 Sep 20  1991 Spectrogram/Samples/Frog.IFF
[generic]                  215     519  41.4% -lh5- f2f6 Sep 20  1991 Spectrogram/Samples/Frog.IFF.info
[generic]                37952   47130  80.5% -lh5- 3267 Sep 20  1991 Spectrogram/Samples/HappyCat.IFF
[generic]                  213     519  41.0% -lh5- d15b Sep 20  1991 Spectrogram/Samples/HappyCat.IFF.info
[generic]                27161   66692  40.7% -lh5- d7ec Sep 20  1991 Spectrogram/Spectrogram
[generic]                  231     538  42.9% -lh5- b234 Sep 20  1991 Spectrogram/Spectrogram.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        24 files  170464  266891  63.9%            Sep 20  1991