This sound would be perfect as sound for a gun, rifle or high-speed transition. Maybe even for a music file. It is a sweep downward with an echoey touch. Sound Originally created in Adobe Audition, post-processed with Audacity to remove noise and normalize it a bit.<br/>啟示掃描<br/>聲道：1<br/>類型：mp3<br/>Scifi、Electronic、Synth、mp3、Attack、Synthesizer、down、Sweep<br/>科幻、電子、合成器、MP3、攻擊、合成、下、掃<br/>資料來源：freesound ( https://freesound.org )