The Modal Shop, Inc. specializes in sound and vibration testing solutions. A complete line of proven, turnkey dynamic calibration systems, a range of portable vibration calibrators and portable shaker tables, a wide selection of electrodynamic shakers, and an extensive Sound and Vibration Rental Program can help you meet your sound and vibration testing needs. The Modal Shop assures you continued development of high-quality products combined with unparalleled customer support. The Modal Shop is a subsidiary of PCB Piezotronics, Inc. Please visit www.modalshop.com for more information.