Hey Kurt,
You can use a waveform block in visual logic for this.
I have set the amplitude to 20 and then set an offset of 90 so it should now give you values between 90-110.
I set the shape to random.
I connected it to the scale in the image although that would be massive in this case you'd probably want the actual height property rather than the relative scale.

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Simon Redmile
Senior Graphic Programmer & Designer
Ross Video
Bristol United Kingdom
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