A few people singing together can make a big difference in worship.
We should expect God to "show up" and do awesome and miraculous things in us and in our congregation while we worship.
God loves the sound of joyful/meaningful hearts singing to him.
It is not about what we desire from worship but what God desires.
Worship is not a style, or a musical preference. It is firstly an inward condition that is spiritual and truthful.