Not sure it has those specific features but you may want to check out Sound Control. Source: 12 months ago

SoundControl is exactly this and more: https://staticz.com/soundcontrol/. Source: about 1 year ago

Hey, bro, I think I've found a solution: I installed the SoundControl software, enabled the "Force Soft Volume Control" option. Yay, the volume is now adjustable! Hope this helps you too! Screenshot. Source: about 1 year ago

I haven’t installed it yet, I’ve got a few days off and don’t want to waste the trial period. This is the one I bookmarked from the ones I found: https://staticz.com/soundcontrol/. Source: over 1 year ago

IDK whether a 3rd party software audio mixer would help; you may download a trial here: https://staticz.com/soundcontrol/. Source: over 1 year ago

There is also Mos, it is a bit smoother in my experience: https://mos.caldis.me/. - Source: Hacker News / 4 days ago

It looks like this competes with Mos.app[0]. Honestly, I'm not sure how folks use non-magic mice without this. [0]: https://mos.caldis.me. - Source: Hacker News / 11 months ago

Not to take away from this app, but I’ve been using Mos (https://mos.caldis.me) for a couple of years now and it’s been just enough to mitigate the faults I had with default mouse settings in macOS. - Source: Hacker News / 12 months ago

I recommend MOS to fix the scrolling issue. It also adds a sexy-as-$uck smooth scrolling animation. Source: about 1 year ago

You’ll need a mouse Utility to fix it. If it’s just scrolling, MOS does the job, and when you’re not gaming, gives you such a smooth scroll, it’ll feel better than sex. Source: about 1 year ago