There's Megavolt! Heading south on North Street.
3 seconds sound clip from Darkwing Duck - Dead Duck (S1E47).
You can hear this line at 00:01:13.557 in the DVD version of the TV Series.
Quote context
[...]
- Easy now, easy. Just put the turkey down.
- Now, I'll reel this joker in.
- There's Megavolt! Heading south on North Street.
- That overrated, overdressed crime fighter isn't gonna short-circuit my scheme.
- I can't wait to sock it to that socket-headed simpleton.
- He's heading into Andy's Anvil Factory.
- I got a bad feeling about this.
[...]