I am a newbie so a little help would be appeciacted. I am setting a little home recording room to record acoustic guitar and vocals. I will be using condenser mics on my acoustics, but thought I might also plug in my pickup. It is an active pickup, a D-Tar multisource. I not sure if it should go to a line input or a Hi-z. The pickup includes a piezo and internal condensr electret condenser mic, with 18 volt output. I would grateful for any help.