This is my city in the night i need it for an animated short and decided to share it, hope it will be useful.
凌晨2點城市的氛圍
聲道：2
類型：wav
background-sound、night、cops、ambiance、ambient、general-noise、atmosphere、city
背景音、晚、警察、氣氛、周圍、一般噪音、大氣層、市
資料來源：freesound ( https://freesound.org )

Sci-Fi Sounds made with vst Instruments / No attribution required - Public Domain
pyrite4.WAV
聲道：2
類型：wav
futuristic、drone、drive、background、rumble、dark、impulsion、effect、fx、emergency、Room、hover、engine、spaceship、pad、ambience、sound-design、future、machine、space、sci-fi、electronic、soundscape、ambient、noise、deep、energy、starship、atmosphere、bridge
未來、無人駕駛飛機、駕駛、背景、隆隆、暗、脈衝、影響、例如、急、房間、徘徊、發動機、飛船、墊、環境、音響設計、未來、機、空間、科幻、電子、音景、周圍、噪聲、深、能源、星河、大氣層、橋
資料來源：freesound ( https://freesound.org )

This field-recording is of a Magpie family group singing/calling in the morning in Kings Park Perth Western Australia. Magpies call in family groups to locate each other, acert dominance and too defend their territory.
澳大利亞鵲.wav
聲道：2
類型：wav
Native、Bird、Morning、Australian、Call、Chorus、Magpie、Song、Sounds
本地人、鳥、早上、澳大利亞、呼叫、合唱、鵲、歌曲、聲音
資料來源：freesound ( https://freesound.org )

Long didgeridoo tone, good for sample
Didgeridoo長音
聲道：1
類型：wav
tone、instrument、Didgeridoo
音、儀器、迪吉里杜管
資料來源：freesound ( https://freesound.org )

An-2R (HA-MEN) passing by quite low (biochemical anti-mosquito spray)Distance: ~300 mRecorded with Zoom H1, volume: 50
低速飛機，An-2R（HA-MEN），附近
聲道：2
類型：wav
flyby、airplane、aeroplane、fly-by、plane、aircraft、antonov、low-pass
飛過、飛機、飛機、飛過、平面、飛機、安東尼、低通
資料來源：freesound ( https://freesound.org )

Two young boys (6 & 4 years old) play to scream (#1 to #7)Recorded by myself with ZOOM H4.My sounds are listed "licenced under the Creative Commons Attribution Non-Commercial" because I loathe finding my sounds sold as mobile phone rings or used by advertising executives BUT for all ARTISTIC PROJECTS you're welcome, just ask me !
聲道：2
類型：wav
field-recording、scream、screaming、guy、child、crying、shout、children、young、cry、screams
資料來源：freesound ( https://freesound.org )

sawtoot waveform of frequency 440 Hz of 5 seconds generated with Audacity
sawtooth_440Hz.wav
聲道：1
類型：wav
synthesis、electronic、synth、A4、waveform、440Hz、sawtooth
合成、電子、合成器、A4、波形、440Hz的、鋸齒
資料來源：freesound ( https://freesound.org )

48000kHz WAV A short series of mixed, distorted, flanged clicking noise to resemble an imagined alien dialect.I used an unopened packet of raw nuts and lightly pressed down on it, rotating my hand while doing so, infront of a covered microphone. Amplifying the sound in Audition, I then added distortion, reverb and a flanger to echo it out and make it more sci-fi.Recorded with HyperX Microphone, HyperX SoundcardProcessing done in Adobe Audition
Alien Click Speech.wav
聲道：2
類型：wav
Film、alien-sound-effects、Sound-Effects、Video、pod-Cast、alien-language、Alien、Radio、clicking、space、language、Home-Videos、noise
電影、外星人聲音效果、聲音特效、視頻、次級零件、外星人語言、外僑、無線電、點擊、空間、語言、首頁 - 視頻、噪聲
資料來源：freesound ( https://freesound.org )

Synthesised in NI Massive (using the DAW Renoise) in July 2015, this bass pattern is free to use as you please. It is intended to resemble the kind of bass sounds I use in my own "Swedger" productions.
高共振低音模式1
聲道：2
類型：wav
130bpm、sub、ni-massive、dark-bass、funky、bassline、wobble、bass-synthesis、bass、swedger
130bpm、子、NI-大規模、黑鱸、時髦、貝斯、搖晃、低音合成、低音、swedger
資料來源：freesound ( https://freesound.org )

Pots and pans brutally wrestling each other for the glory of the Kitchen God. Just kidding, it's just me hitting them against each other.Recorded with a Zoom H1.
鍋碗瓢盆爭奪
聲道：2
類型：wav
kitchen、clinking、appliances、clanging、Pots、pans
廚房、無比、家電、叮噹聲、你可以、鍋
資料來源：freesound ( https://freesound.org )