An angry sci-fi alarm tone similar to Star Trek. Generated with a 3 oscillator synthesizer with lots of effects applied. Processing: distortion, EQ, delay, horn speaker simulation, convolution reverb. 聲道:2 類型:wav sound-design、danger、signal、klaxon、alert、warning、horn、alarm、emergency、sci-fi、siren、spaceship 資料來源:freesound ( https://freesound.org )