The is the fastest spectrum analyzer for the Amiga.
It splits sound from the sampler into 250 frequencies,
in realtime, i.e. 10 times/second.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 2654    4946  53.7% -lh5- 0393 Nov  7  1994 ReadMe
[generic]                12138   19640  61.8% -lh5- 1a75 Nov  7  1994 Spectral
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         2 files   14792   24586  60.2%            Dec 17  1994