Back in the 1970s, some audio team cleaned up and adjusted an old recording of Enrico Caruso. The idea was to undo all the distortion and smooth out the noise. I knew some opera geeks at the time, and they were all pretty impressed with the results. I also knew some signal processing geeks at the time, and they were also pretty impressed. Not the same people though.
Back in the 1970s, some audio team cleaned up and adjusted an old recording of Enrico Caruso. The idea was to undo all the distortion and smooth out the noise. I knew some opera geeks at the time, and they were all pretty impressed with the results. I also knew some signal processing geeks at the time, and they were also pretty impressed. Not the same people though.
Back in the 1970s, some audio team cleaned up and adjusted an old recording of Enrico Caruso. The idea was to undo all the distortion and smooth out the noise. I knew some opera geeks at the time, and they were all pretty impressed with the results. I also knew some signal processing geeks at the time, and they were also pretty impressed. Not the same people though.