Authors of original sound files:

misc_sound
negative
positive
save

    from https://opengameart.org/content/gui-sound-effects
    by Lokif https://opengameart.org/users/lokif
    License(s): CC0

temple_adam_goh

    By Adam Goh http://www.sades.com/
    Downloaded from http://www.flashkit.com/soundfx/Ambience/TEMPLE-Adam_Goh-7394/index.php (Temple)
    License: public domain.

beating_that_thing

    from https://opengameart.org/content/business-goes-beyond-dark-soundtrack
    by oldkyx https://opengameart.org/users/oldkyx
    License(s): CC0

The sound files here have been converted by SOX into various formats/sampling rates,
to test that CastleSoundEngine can play various combinations OK.
Some of these conversions degrade sound file quality,
e.g. I made some sounds mono or decrease their frequency.
Again, this is just to test that these sounds work.

If you want to use these sounds in your own games,
follow the links above to download the files in original quality.
Or see inside original_versions/ subdirectory.

Helpful commands:

  file *.wav *.ogg
  soxi *.wav *.ogg
  ../simplest_play_sound xxx # our own simplest_play_sound will display various sound info in the log
  sox xxx yyy channels 1 # make mono
  sox xxx -b 8 yyy # convert to 8-bit