It's quite possible I heard Mr Lange call a game back in the day. During the playoffs, Hockey Night In Canada would often cut over between periods to a different game. "And now we go to Pittsburgh, to the Penguins-Caps game already in progress."
I particularly enjoyed the feeds from St Louis with the iconic Dan Kelly.
The original Winnipeg Jets (1972/73 - 1978/79 in the WHA, and 1979/80 - 1995/96 in the NHL) moved to Phoenix in 1996 (and for this season from Phoenix to Utah).
The Atlanta Thrashers moved to Winnipeg in 2011. I'm still bitter that the owners did not rehire the original voice of the Jets, Curt Keilback. He was excellent.