Signal Extraction & Making time delayed copy

I am considering there are three signals in my environment but I am interested in getting the signal having frequency 4 KHz.I am adding a Band Pass filter to extract that particular tone and making a delayed copy.Unfortunately I am not getting the output.Check my VI.Suppose if I have unknown signals in the environment and and I want to find out how many of them are are there and what are their frequencies, can we find ?can we visualize independently?
Attachments:
Signal Extraction and Time delayed signal.vi ‏144 KB

Hello,
I apologize for the confusion of what you were looking for. I was able to offset the X-Axis of one set of data using a XY Graph instead of just a Waveform graph. See the attached VI.
Regards,
M. Whitaker
ni.com/support
Attachments:
Offset the X-Axis for One Set of Data.vi ‏144 KB

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Attachments:
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