BowelyzerOSCHub{
  var <>config, <hub, <forward, <synthServer, <synthServerListener;

  *new{
    arg config;
    ^super.new.init(config);
  }

  // setup a NetAddr object and return it
  *getNetAddr{
    arg server, port;
    ^NetAddr.new(server, port);
  }

  init{
    arg config;
    this.config = config;
    forward = BowelyzerOSCHub.getNetAddr(config.at("forwardAddress"), config.at("forwardPort"));
    hub = BowelyzerOSCHub.getNetAddr(config.at("hubAddress"), config.at("hubPort"));
    synthServer = BowelyzerOSCHub.getNetAddr(config.at("synthServerAddress"), config.at("synthServerPort"));
    this.addAnalysisListener;
  }


// setup a new listener for SynthServerAddress:SynthServerPort
  addAnalysisListener{
    // listen for individual SendReply messages
    config.at("names").do({|name|
      postln("Listening for messages called '/"++name++"' coming from scsynth.");
      //TODO: use OSCdef here to be able to use key and free
      synthServerListener = OSCFunc.newMatching(
        {|msg, time, addr, recvPort|
          postln(time.asString++": "++msg[0]++" (amplitude: "++msg[3]++"; pitch: "++msg[4]++"; has pitch: "++msg[5]++"; note on: "++msg[6]++")");
          if(msg[6] != 0.0,{
            postln(msg[0]++" (amplitude: "++msg[3]++"; pitch: "++msg[4]++"; has pitch: "++msg[5]);
          });
        },
        '/'++name.asSymbol,
        synthServer,
        hub.port
      );
    });
  }

  //TODO: add functions to set arguments for analyzer synths generically

}