code: private void deliverMasterYieldResponse(int fromPlayer, boolean yielded) {
          for (final MasterHandoffListener listener : getMasterHandoffListeners()) {
              try {
                  listener.yieldResponse(fromPlayer, yielded);
              } catch (Throwable t) {
                  logger.warn("Problem delivering master yield response to listener", t);
              }
          }
      }
docs: Send a master handoff yield response to all registered listeners.
  
  @param fromPlayer the device number that is responding to our request that it yield the tempo master role to us
  @param yielded will be {@code true} if we should now be the tempo master