self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_128X,
self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_128X,
self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_QUARTER,
self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_EIGHTH,
self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_PAUSE,
self.SEEK_STATE_BACK_64X: self.SEEK_STATE_BACK_128X,
self.SEEK_STATE_BACK_128X: self.SEEK_STATE_BACK_128X,
self.SEEK_STATE_SM_HALF: self.SEEK_STATE_SM_QUARTER,
self.SEEK_STATE_SM_QUARTER: self.SEEK_STATE_SM_EIGHTH,
self.SEEK_STATE_SM_EIGHTH: self.SEEK_STATE_PAUSE,