Blue Jay Studios. This is where Carly Simon, Alice Cooper, Joni Mitchell, Amy Grant, the legendary group Boston, and many other great musicians have recorded and mixed their CDs. And this is where the SONiVOX Blue Jay Drum Series comes from. Need we say more? OK, we also hired renowned engineer Mark Tanzer (NRBQ, Carly Simon, Patty Larkin, Jerry Marotta, Livingston Taylor, Lyle Mays and others) and his arsenal of top-notch audio gear to get the best, cleanest, punchiest recordings possible.