Andy began his work at Exxon in 1976 in the Department of Production Research, where he conducted seismic data processing research. Four years later, Andy decided to create his own business called Landmark Graphics which was the first standalone seismic data interpretation software.

In 1989 He was involved in the geophysical field and concentrated on signal processing techniques that could utilize audio signals to map beneath the earth’s surface. It was a massive opportunity as using sound waves could allow locating oil beneath that surface.

After 1989, Andy began to pursue a degree in music composition. The following year, he founded Jupiter Systems, a software application designed to help musicians. The company was later changed to Antares Audio Technologies. As he worked on his project, Andy started using digital signal processing techniques to develop looping techniques for digital music sampling.

While his work continued, Andy succeeded in developing Multiband Dynamics Tool(MDT), which was later followed by two more Pro Tools plug-ins like, JVP and SST. However, his invention in 1997 Auto-Tune was a groundbreaking musical moment. The first ever song released using Autotune was the track known as Believe by 1998’s Cher. Since then, many musicians have used the program to make their tracks.

There have been some within the music industry who feel that Auto-tune reduces musical quality. However, Andy refutes such perspective by explaining how Auto-tune is designed to assist users in using it quietly and in a manner that doesn’t appear as if any adjustme

Andy Hildebrand’s Net Worth

In 2022, Andy Hildebrand’s net worth was believed to be in the region of $20 million. Being the creator of the software utilized by musicians from all over the globe, Hildebrand has made a good living by generating revenue from his invention. Although it’s not publicly disclosed, Hildebrand could have his loyalties rewarded for using his intellectual property-protected software.nts have been performed.