a graphic equalizer pumping out from a cylindrical tunnel
a graphic equalizer pumping out from a cylindrical tunnel
Duration: 00:13
Resolution: 1920 x 1080
File Size: 200 MB
Aspect Ratio: 16:09
Frame Rate: 30 fps
Format: mov
a graphic equalizer pumping out from a cylindrical tunnel
Premium Download 
Royalty-Free
Use in all projects and media.
Add the code below and get 20% off all iStock premium video clips
Similar clips
Videvo offers free stock videos and motion graphics for use in any project. You may use these video clips free of charge, in both personal and commercial productions. Video clips that carry the Creative Commons 3.0 license must be attributed to the original author.
If you have any suggestions for the site, or would like to make a request for free stock footage please contact us at: hello@videvo.net and we'll do our best to help.
| Cookie Name | Description |
|---|---|
| G_ENABLED_IDPS | Cookie used for "Sign in with Google". |
| HSID | SID' and 'HSID' cookies contain digitally signed and encrypted records of a user's Google Account ID and most recent sign-in time. |
| IR_gbd | Cookie used to track traffic and sales from affiliate users. |
| IR_PI | Affiliate tracking cookie helps to count visitors from websites participating in Impact Radius affiliate marketplace. |
| irclickid | Cookie used to track the affiliate ID for a user. |
| PHPSESSID | A session cookie auto generated by the server which contains a random long number. |
| SID | SID' and 'HSID' cookies contain digitally signed and encrypted records of a user's Google Account ID and most recent sign-in time. |
| SIDCC | SIDCC is a security cookie to protect a user’s data from unauthorized access. |
| SSID | This cookie stores the preferences and other information of the user. These include the preferred language, the number of search results to be displayed on the page, and the decision whether or not to activate Google's SafeSearch filter. |
| uid | Cookie holds the encrypted user id for logged in users. |
| variant_ | Cookie used for A/B tests; value = 0 for version A; value = 1 for version B Example: variant_newfilterarrangement_ab_test |
| istock_search_essentials_all | Cookie used for A/B tests; value = 0 for version A; value = 1 for version B |
| wordpress_test_cookie | A test cookie for wordpress (has value WP+Cookie+check) to check if cookies can be placed. |
| wp-settings-1 | This DevStat technical cookie is used by WordPress to customize the user view of the admin interface and the main site interface. Cookie expiration: 1 year. |
| wp-settings-time-1 | This DevStat technical cookie is used by WordPress to customize the user view of the admin interface and the main site interface. Cookie expiration: 1 year. |
| xs | This cookie contains multiple pieces of information, separated by colon (colon is encoded to the value %3A for transmission). The first value is an up to two-digit number representing the session number. The second portion of the value is a session secret. The third, optional component is a ‘secure’ flag for if the user has enabled the secure browsing feature. The lifetime of this cookie is dependent on the status of the ‘keep me logged in’ checkbox. If the ‘keep me logged in’ checkbox is set, the cookie expires after 90 days of inactivity. If the ‘keep me logged in’ checkbox is not set, the cookie is a session cookie. Send over HTTPS only Domain => “.facebook.com” Expires approximately in 3 months from the creation date (if Remember Me option is set) / Expires when the browser session ends. |
| sb | Facebook Cookie |
| vis | Used to track iStock downloads. |
| Cookie Name | Description |
|---|---|
| __cf_bm | Cloudflare's bot products identify and mitigate automated traffic to protect your site from bad bots. Cloudflare places the __cf_bm cookie on End User devices that access Customer sites that are protected by Bot Management or Bot Fight Mode. The __cf_bm cookie is necessary for the proper functioning of these bot solutions. This cookie expires after (at most) 30 minutes of continuous inactivity by the End User. The cookie contains information related to the calculation of Cloudflare’s proprietary bot score and, when Anomaly Detection is enabled on Bot Management, a session identifier. The information in the cookie (other than time-related information) is encrypted and can only be decrypted by Cloudflare. A separate __cf_bm cookie is generated for each site that an End User visits, and Cloudflare does not follow users from site to site or from session to session by merging various __cf_bm identifiers into a profile. The __cf_bm cookie is generated independently by Cloudflare, and does not correspond to any user ID or other identifiers in a Customer’s web application. |
| __cfduid | The __cfduid cookie helps Cloudflare detect malicious visitors to our Customers’ websites and minimizes blocking legitimate users. It may be placed on the devices of our customers' End Users to identify individual clients behind a shared IP address and apply security settings on a per-client basis. It is necessary for supporting Cloudflare's security features. |
| _biz_pendingA | Set by CloudFlare to record website and server performance. |
| _biz_sid | bizible.com. Cookies are used to remember users' settings as well as for authentication and analytics. expiration period: 1 Year. |
| _biz_uid | Set by CloudFlare to record website and server performance. |
| _fbp | Used to store and track visits across websites. |
| _ga_xxxxxxxx | Used to identify unique users. Expiration period: 2 years. |
| _ga | Cookie used to store information about how visitors use a website and helps in creating an analytics report of how the website is performing. The data collected includes the number visitors, the source where they have come from, and the pages visited in an anonymous form |
| _gid | This cookie is installed by Google Analytics. The cookie is used to store information of how visitors use a website and helps in creating an analytics report of how the website is performing. |
| _pin_unauth | A first party cookie which groups actions for users who cannot be identified by Pinterest. |
| _pk_id.1.d301 | Used to store a few details about the user such as the unique visitor ID; Expiration period: 13 months. |
| _pk_ref.1.d301 | Used to store the attribution information the referrer initially used to visit the website. |
| _pk_ses.1.d301 | Short lived cookies used to temporarily store data for the visit; Expiration period: 30 minutes |
| _uetvid | A Microsoft tracking cookie utilised by Microsoft Bing Ads. It allows the business to engage with a user that has previously visited our website. |
| _wpfuuid | WP forms - cookie used to store a unique user ID. |
| 1P_JAR | These cookies are set via embedded youtube-videos. They register anonymous statistical data in situations including how many times the video is displayed and what settings are used for playback. |
| AID | Google Analytics cookie that links a users activities on other devices that they have previously logged into using a Google account. The ads seen on their devices are coordinated and conversion events are measured. Expiration period: 2 years. |
| APISID | Google ad Optimization APISID cookie, used by Google to store user preferences and information when viewing pages with Google hosted content, such as YouTube or Google Maps. |
| c_user | The c_user cookie contains the user ID of the currently logged in user. The lifetime of this cookie is dependent on the status of the ‘keep me logged in’ checkbox. If the ‘keep me logged in’ checkbox is set, the cookie expires after 90 days of inactivity. If the ‘keep me logged in’ checkbox is not set, the cookie is a session cookie and will therefore be cleared when the browser exits. |
| csrf | Security cookie - protects against CSRF attacks |
| datr | Cookie used to identify the web browser being used to connect to Facebook independent of the logged in user. This cookie plays a key role in Facebook’s security and site integrity features. The lifetime of the “datr” cookie is currently two years. This is a persistent cookie. |
| dpr | Cookies used to help the business route traffic between servers and understand how quickly Facebook Products load for different users. The cookies also help us record the ratio and dimensions of a users' screen and windows and know whether they have enabled high-contrast mode, so that the business can render sites and apps correctly. For example, setting the "dpr" and "wd" cookies, each with a lifespan of 7 days, to deliver an optimal experience for a users' screen. |
| guest_id | Twitter cookie appears on pages that use the "Tweet" button and serves to identify the user with a unique number associated with Twitter. |
| OGPC | Cookie that enables the functionality of Google Maps. |
| presence | The presence cookie is used to contain the user’s chat state. For example, which chat tabs are open. This cookie is a session cookie. Expires when the browser session ends. |
| SAPISID | The SAPISID cookie is used by Google to store user preferences and information when viewing pages with Google hosted content, such as YouTube or Google Maps. |
| SEARCH_SAMESITE | Cookie used to prevent the browser from sending this cookie along with cross-site requests. |
| wd | This cookie stores the browser window dimensions and is used by Facebook to optimise the rendering of the page. The wd cookie is a session cookie. Expires when the browser sesion ends. |
| Cookies used to monitor website traffic, search queries and visits to this website. | |
| _biz_nA | Cookies used to remember users' settings as well as for authentication and analytics. Expiration period: 1 Year |
| _biz_flagsA | A single cookie that stores multiple data points, including whether or not the user has submitted a form, performed a crossdomain migration, sent a viewthrough pixel, opted out from tracking, etc. |
| CONSENT | Google has introduced Consent Mode to offer websites and advertisers more flexibility when using Google products together with cookie banners and consent management platforms. Consent Mode integrates smoothly with Cookie Information, so now you can get the data you need even if users decline cookies. |
| IR_xxxx | Cookie used to track traffic and sales from affiliate users. |
| chosen_locale | The locale in which the user is presently (ex. en, es) Multilanguage, retains language selected by the user. |
| Cookie Name | Description |
|---|---|
| __Secure-3PAPISID | Builds a profile of website visitor interests to show relevant and personalized ads through retargeting. |
| __Secure-3PSID | Builds a profile of website visitor interests to show relevant and personalized ads through retargeting. |
| __Secure-3PSIDCC | Used for targeting purposes to build a profile of the website visitor’s interests in order to show relevant & personalised Google advertising. |
| _gcl_au | When the Google Ads conversion tracking is implemented on your website, a couple of cookies are set: "_gcl_au" is used by Google AdSense for experimenting with advertisement efficiency. "_gcl_aw" is used by the conversion linker for click information. |
| ANID | Used for these purposes to show Google ads on non-Google sites. |
| fr | Used to Enable ad delivery or retargeting. |
| personalization_id | These cookies are used to make advertising messages more relevant to you and your interests. They also perform functions like preventing the same ad from continuously reappearing, ensuring that ads are properly displayed, and in some cases selecting advertisements that are based on your interests. |
| _ga | Google Analytics Cookie: Used to distinguish users. |
| _gid | Google Analytics Cookie: Used to count and track pageviews. |
| NID | The NID cookie contains a unique which ID Google uses to remember your preferences as well as other information such as your preferred language (e.g. English), how many search results you wish to have shown per page (e.g. 10 or 20), and whether or not you wish to have Google's SafeSearch filter turned on. Expiration period: 6 months. |
