      Math.min(k + BLOCK, data.length)
            );
            assert_all_constant(
              slice,
              slice[0],
                `Listener ${param.name} frames [${k}, ` +
                `${k + slice.length - 1}]`
            );
          }
        }, `Listener k-rate ${param.name}`);
      });
    </script>
  </body>
</html>
