<?xml version='1.0' encoding='UTF-8'?>
<instrument name="instr2" version="2.0">
 <samples>
  <sample name="stroke1" power="0.1">
   <audiofile channel="ch1" file="2222.wav"/>
   <audiofile channel="ch2" file="2222.wav"/>
   <audiofile channel="ch3" file="2222.wav"/>
   <audiofile channel="ch4" file="2222.wav"/>
  </sample>
 </samples>
</instrument>