Does God still speak today as He did in the Old Testament through dreams, burning bushes, etc?

My question is about hearing from God. It seems to be a trend among popular bible studies and teachers today–hearing from God–quite a bit. Even my Sunday school class at church is doing a video series from a very popular christian author who talked about how God still speaks the same today as He did in the Old Testament through dreams, through burning bushes, etc, and I found that to be unbiblical. My understanding through studying the word is that God spoke in the Old Testament because we didn’t have the scripture yet, the inspired Word of God, and we didn’t have the Holy Spirit yet. And that, yes, today the Holy Spirit can speak to us but our primary means of hearing from God is through His word, the Bible. I just want to make sure I have a correct understanding of that, and I was hoping you could Biblically walk me through that to make sure I understand about “hearing from God.” Call or text us your question at 615-281-9694 or email at [email protected].