Apple Town Story - Little Computer People (FDS) crashes

[Dwedit]

Describe the bug
When playing Apple Town Story - Little Computer People (FDS), there is an intro animation that the game plays. When the girl reaches the right side of the screen, the game crashes.

The game is supposed to proceed past that point on to the title screen, but it's stuck there.

To Reproduce
Run the game Apple Town Story - Little Computer People (FDS), and wait a couple minutes. It happens every time.

Expected behavior
The girl reaches the right side of the screen, the screen shakes, then the screen proceeds to scroll to the right where the game title is.

Screenshots

(please complete the following information):

• OS and Version: Windows 10, version 10.0.19043.1586
• Version of FCEUX used: 2.6.4

Additional context
Happens to work fine on FCEUMM for libretro, so must have been a regression somewhere at some point.
Also works fine on other emulators too.

[Dwedit]

Just tested a really old build of FCEUXDSP from 2007, and it does not have the problem. Will try bisecting.

Edit: Fails in version 2.0.0 of FCEUX.

I'm aware that just because something worked without crashing in an older build does not necessarily mean that the older build was more accurate.