Last post by Lynxen -
Awesome, that was quick, thank you.
Why is it that extracted dos midi music sounds a bit off compared to Dosbox ECE, which uses the same Nuked emulation? I guess there's more to it than just emulating the chip accurately? I'm out of my depth with this stuff.
Last post by jmvalin -
The behaviour is simply due to Opus "making stuff up" above 15.6 kHz at that bitrate. This saves many bits that can be used to make the encoded file sound better and it's hard to hear the difference because the ear isn't very sensitive at that frequency. The encoder *could* code that band better, but it would require many bits (taken from lower frequencies) and the result would likely be worse.