View source for Early double

'''Early double''' is a double pass thrown one beat earlier instead of an expected single pass. For your juggling partner nothing changes, if this is done correctly. 

This works for any pattern in which one juggler has the sequence self,single-pass. The double pass takes one beat longer than the expected single pass. The club that would have been the pass does nothing (or you can do a [[flip]]). 

Note that this concept always works - for [[asynchronous]] as well as [[half-synchronous]] patterns. 

=== Examples ===
* 4-count 
; instead of
: <pre>pass,     self,     self,     self,      pass,     self,     self,     self</pre>
; you go     
: <pre> pass,     self,     self,     doublepass,hold,     self,     self,     self</pre>

Or written as one letter per throw: instead of <code> PSSSPSSS </code> you do <code>PSSDWSSS</code>

* 3-count: <code> PSSPSS </code> becomes <code>PSDWSS</code>
* 2-count: <code> PSPS </code> becomes <code>PDWS</code>


== Written as Siteswaps ==

4-count is a half-synchronous [[siteswap]], that can be written like this:

<pre>
A: 3p  3  3  3  3p 3  3  3
B: 3p  3  3  3  3p 3  3  3 
</pre>

This becomes:

<pre>
A: 3p  3  3  4p 2  3  3  3
B: 3p  3  3  3  3p 3  3  3 
</pre>