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Monday 7 May 2018 at 02:04
You can’t just power off the machine, pull out the USB add files and plug it back in, that is what I tried initially & it did not work. The easiest way I found is to add the new files to your unzipped folder structure on your PC and then re-zip the folders back up. Delete everything from the...
Source: http://pinside.com/pinball/forum/topic/pinsound-load-wave-file-issue#post-4383048