dotfiles/mixxx/.mixxx/effects.xml

<?xml version='1.0' encoding='utf-8'?>
<MixxxEffects schemaVersion="0">
 <Rack>
  <Group>[EffectRack1]</Group>
  <Chains>
   <EffectChain/>
   <EffectChain/>
   <EffectChain/>
   <EffectChain/>
  </Chains>
 </Rack>
</MixxxEffects>