Shielded Productions is a low cost solution for high quality mixing/mastering. in the Northern New Jersey/New York Area. If you are interested in any of our above services please contact me either by phone or by email at. Phone:201-248-9226- Email: _Email not available. Sign in: https://www.twine.net/signup_ Thank You, Gavin Shields…Shielded Productions is a low cost solution for high quality mixing/mastering. in the Northern New Jersey/New York Area. If you are interested in any of our above services please contact me either by phone or by email at. Phone:201-248-9226- Email: _Email not available. Sign in: https://www.twine.net/signup_ Thank You, Gavin ShieldsWWWW…