Man do I need help here. I've tried to get used to using keyboards for creating drum track and I can't stand how slow and lame it is. I have excellent sounds, but the whole keyboard midi drum creation sucks to me. I am by no means a novice at programming. I earned a serious living in the 80's programming drums using Linn and MPC 60's.

I have an old MXR limiter guitar pedal, the kind with the attached AC cord from the early 80's. I'd like to use it as an insert limiter with pro tools b/c I like the way it sounds on vocal tracks. the problem obviously is that it's wired for instrument level input not +4dbu.

What should I put between pro tools output and the MXR input to step down the voltage?

Thanks.