This update for libsndfile fixes the following issues:
{ "binaries": [ { "libsndfile1": "1.0.28-5.15.1", "libsndfile-devel": "1.0.28-5.15.1" } ] }
{ "binaries": [ { "libsndfile1-32bit": "1.0.28-5.15.1" } ] }