Revert "may revert"

This reverts commit 111b810b6f19d06ead5cabc6864da58c2d5fd03f.
Revert "update to blade audio"

This reverts commit 06a827e1d5fc1ca1811d29c64ab3907c1c5a6d70.
back to old audio

Change-Id: I1f076ecbd47d0dcb1a48a31b2d9086b9b5c37994