Sampling rates for output files will be set as specified in the dialog. Select this to enter an arbitrary sampling rate for output files while converting. Unavailable now because the selected file format doesn't support arbitrary sample rates. Select this to enter an arbitrary sampling rate for output files while converting. Sampling rates for output files will not be changed while converting. Select this to not change the sampling rate for output files while converting. Unavailable now because the selected file format doesn't support arbitrary sample rates. Select this to not change the sampling rate for output files while converting. Use this to change the sampling rate of converted files. This is the currently selected output sampling rate format. Use this to change the sampling rate of converted files. Unavailable now because the selected file format doesn't support this sample rate. Use this to change the sampling rate of converted files.