1. A fusion imaging program that supports structural heart procedures by combining both X-ray and 3D TEE echo in an interactive, intuitive, and procedurally relevant way. 2. The combination of a precision beamformer and massive parallel processing which allows the C-arm to receive and process a vast amount of acoustic data allowing the system to focus down to the pixel level. 3. One button push which fully automates global and segmental longitudinal strain measurement tool with 18 segments bullseye display for left ventricle (echo). 4. One button push which fully automates global longitudinal strain measurement tool for the left atrium. 5. One button push which fully automates free wall and global longitudinal strain measurements tool for the right ventricle. 6. An AIUS that fully automates a live 3D quantification tool that calculates both the volumes of the LV and LA simultaneously, as well as an LV EF and SV in under 30 seconds. 7. Photo-realistic 3D image rendering technology that emulates light propagation in tissue. Must include a light source that is movable anywhere within the 3D data set. 8. 5-1 sector array transthoracic transducer with a curved nose that fits within the rib spaces easily using an image formation technology that improves image quality. 9. 3D/4D Mini TEE transducer designed for patients >5kg with a smaller tip width (compared to a 8-2t mHz probe). 10. Battery backup that allows the system to be placed in a ‘sleep’ mode for transport to reduce boot up and boot down times when moving the system to different areas.