What music production equipment tutorials are actually useful for beginners?

[NicholasL]

So many music production equipment tutorials focus on high-end gear that beginners can't afford. Where can I find tutorials that explain how to use basic equipment properly? Looking for resources on audio interfaces, microphones, monitors, headphones, MIDI controllers, etc. that focus on getting good results with entry-level gear. Practical advice on what actually matters vs. marketing hype.