I made a video picking the best computer speakers for every budget

Creative Pebble 2.0 USB-Powered Desktop Speakers with Far-Field Drivers and Passive Radiators for Pcs and Laptops (Black)

Logitech Z407 Bluetooth Computer Speakers with Subwoofer and Wireless Control, Immersive Sound, Premium Audio with Multiple Inputs, USB Speakers, Black

How to Test a Speaker - SweetCare

Rear surround output plays through front speakers.

Speaker Testing: How To Easily Test Your Speakers At Home | Nucoustics

Sound Select - Best desktop speakers on the planet , full...

How To Turn On The Computer Speakers | Techwalla

Connect Two Bluetooth Speakers to a PC or Mac at the Same Time