Volume Control Issue with SoundSource and BetterDisplay about betterdisplay

Feature Request: Mouse-Position-Dependent Volume Control

Would it be possible for BetterDisplay to implement a feature that allows independent volume adjustments based on the cursor's location? This would enable users to control their MacBook Pro's speaker volume separately from the external monitor's volume, depending on where the cursor is positioned.

Feature Request: Display-Based Volume Control

Title:
Mouse Display Position-Dependent Volume Control

Description:
I propose a feature for BetterDisplay that enables volume control based on the mouse's position across different displays. Currently, the volume keys control the system's default audio device, which is not ideal for multi-display environments where users may want to control volume specific to the display their cursor is on.

Use Case:
For users with setups involving multiple displays, such as a MacBook Pro connected to an external monitor, the ability to adjust the volume of each display independently, based on the mouse's current display, would greatly enhance the user experience.

Expected Functionality:

• Volume keys should adjust the MacBook's volume when the mouse is on the MacBook's display.
• Volume keys should adjust the external monitor's volume when the mouse is on the monitor's display.

This feature would offer a more intuitive and efficient way to manage audio across multiple displays, improving BetterDisplay's versatility.

[waydabber]

Ok, we discussed the issue in detail here:

https://discord.com/channels/903276571773771796/1231160417573670953

This should cover this issue:

#2314