Revert "Merge pull request #10 from roymacdonald/feature-sound-objects"

This reverts commit fa82b84702129ba09f90989355653a17c27b7ae8, reversing
changes made to 3786b0c842221f42203a57f7c3198921ac1cd3a4.
Merge pull request #11 from roymacdonald/revert-PR-feature-sound-objects

Revert "Merge pull request #10 from roymacdonald/feature-sound-objects"