A few days after Memorial Day, the synth-powered Montreal indie-poppers TOPS came back strong with “Chlorine,” the lead single from their new album Bury The Key. Those TOPS types have another tune for us today, a hard-charging number called “Falling On My Sword.” Informed by band member David Carriere’s love of hardcore, this one has more aggressive guitar action than your average TOPS song, but it doesn’t go racing out of the sonic universe they’ve worked so hard to establish over the years.