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Tuesday 22 May 2018 at 08:37
Quoted from rvdv:1) sound is set at 35, no other adjustments made then factory. The speakers (sound) makes crackling sound the whole time
The louder you go the more noticeable it gets
2) issue is fixed on mine but hear it from others so just wanted to post problems and fix
3) thanks , will check the...
Source: http://pinside.com/pinball/forum/topic/iron-maiden-issues#post-4411400