The check asked whether music was still playing four seconds in, and the
score it listens to ends its every voice on a rest - twelve ticks of
silence that hold the logo up while the voices decay. So it was measuring
exactly the quiet the score asks for and calling a perfect tune a failure.
Three seconds instead, which is still twice the second and a half the
silent path holds the logo for, and which is what the check is actually
about: that this is the tune and not the hold.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E2JrLzFvuFX9fgi1LDRjrW
AnachronautandClaude Opus 5
4e61158b11