Revert "Revert "Revert "Sample rate change"""

This reverts commit c665ea3cd3bfd90179de6d8841268657fc6006c7.
Revert "Revert "Sample rate change""

This reverts commit b321e5160ba03ad15ce940d8da2e48eb550bf848.
Revert "Sample rate change"

This reverts commit 006176916c8ade6de606a0e90b0dac359c4081eb.