Is a Microphone Essential for Growing a YouTube Channel?
I've recently started my YouTube channel focused on gaming content like Minecraft, but I don't use a microphone or talk in my videos. I've posted 22 videos so far, and I'm wondering if incorporating voice commentary would enhance my videos and help grow my channel. Should I invest in a microphone and start talking in my videos, or would it be better to focus on editing the gameplay highlights without voice? What have been your experiences with audio quality and audience engagement?