从多个parallel_for_each调用执行lambdas的顺序(Order of execution of lambdas from multiple parallel_for_each calls)

 我有同样的问题，但终于得到了解决方案！ 问题是javascript节点cicle。 我建议你先改变createJavaScriptNode（）： 
 
var levelChecker = context.createScriptProcessor(4096, 1 ,1);
 
 垃圾收集器有“levelChecker”变量和他的onaudioprocess的问题，所以你必须将脚本处理器或onaudioProcess回调绑定到窗口。 这里的HOLY SOLUTION： 
 
 levelChecker.onaudioprocess = window.audioProcess = function(e) { ...
 
 只需在该行中添加window.audioProcess，您将永远不再处理tat问题。 
 
 在这里您可以找到更多信息： http ： //lists.w3.org/Archives/Public/public-audio/2013JanMar/0304.html 
 
 希望对你有用！ 

I had the same problem but finally got the solution! The problem is the javascript node cicle. I suggest you to change the createJavaScriptNode() first:
 
var levelChecker = context.createScriptProcessor(4096, 1 ,1);
 
The garbage collector has a problem with "levelChecker" variable and his onaudioprocess , so you have to bind the scriptprocessor or the onaudioProcess callback to the window. Here the HOLY SOLUTION: 
 
 levelChecker.onaudioprocess = window.audioProcess = function(e) { ...
 
Just add window.audioProcess in that line and you will never deal with tat problem anymore.
 
Here you can find further info : http://lists.w3.org/Archives/Public/public-audio/2013JanMar/0304.html
 
Hope that works for you!