Turn on single strand on pixel tree

[aERonAUtical96]

14 x 60 pixel tree... I want to control a single strand for a beat and then the next strand (not in order), etc, etc.  (ie strand 6, 12, 3,1, etc).  I can't figure out what effect(s) to use. 

Extending the question a bit... On a strand, is there a way to turn on every other pixel one color and the remaining a different color?

Thanks

[Phrog30]

Singlestrand effect can do one strand at a time, but it is in order.

Try colorwash. Deselect entire model and use sliders to select the stand you want.

[Steamyrotter]

If you want total control over each strand double click on the pixel tree label in the sequencer to expand it to strand level.
Then just trigger as required.

[aERonAUtical96]

Thank you guys... exactly what I was looking for.