I received this email from a reader this week: 

I bought a MOTU MicroBook based on this advice and it's a wonderful piece of equipment. Many thanks. I am still getting my head around things and I'd love to hear your thoughts on a couple of points.

We received this email from a reader this week: 

I use Mainstage in worship, using macpro, the church keyboard is dated and is a 15 year old alesis which I midi and then out put is via a DI. We have analog desk at one church site and a digital desk at the other. 

Many MainStage users settle for using the headphones out on their laptop for audio, while most pro users of MainStage rely on audio interfaces. How do you know if an audio interface is worth the investment? Here are 5 signs you need an audio interface: