| Name | sound/akas/opn.wav ⚠ |
| Size | 32600 |
| Hash | md5: d69d71620b9c00aeacf5725b5ffb8c1a sha1: 152f61842d872635e1c34f2840e7e518fca41cea sha256: 259a060328bf6b2417f7f69394f3d3d18e9018e8cd952905975822b9ac944a1a |
| Parent | base/mappack2012.pak bonuspack2012.pak ibmappack2010.pak maps/ibmappack_2010_feb_1.pak |