I would like to delete the characters at the end of the lines, but they have different lengths, thus it's impossible to delete by position.
As you can see, the main lines are within "_", the rest is garbage. I can't figure out a way to get rid of the ending characters.

Events/Stingers/GSB_Stn/Observer/Metal/Play_accent_metal_cm111_impact_massive_bonebreakerY!/
Events/Stingers/GSB_Stn/Observer/Metal/Play_accent_metal_cm113_impact_massive_giant_roller`iA^!/
Events/Stingers/GSB_Stn/Observer/Metal/Play_accent_metal_cm125_impact_massive_black_pulse4[1]z!/
Events/Stingers/GSB_Stn/Observer/Metal/Play_accent_metal_cm126_impact_massive_high_thingi\"/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_PTSD_Breath_RiserWhoosh_Tonal_HelicopterEnd_01y*!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_PTSD_Breath_RiserWhoosh_Tonal_HelicopterEnd_02*`[1]!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_PTSD_Breath_RiserWhoosh_Tonal_HelicopterEnd_03e"/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_MetalResonant_01[1]E!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_MetalResonant_02\!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_MetalResonant_03ɉ!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_TailReverb_Longq!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_TailReverb_Medium_02!/
Events/Stingers/GSB_Stn/Blairwitch/Whoosh/Tonal/Play_Accent_RiserWhoosh_Tonal_TailReverb_Shortd!/
Events/Stingers/GSB_Stn/Observer/Rise/Play_rise_0101Й!/