--- title: "TB DualVCF - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Dual VCF - the ultimate dynamic filtering AUv3 plug-in! Dual VCF adds motion, shape, and colour. It produces evolving rhythmic movement and complex dynamic filter shapes. It contains dozens of analog" --- # TB DualVCF — United States > Dual analog filter plug-in ![TB DualVCF App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/aa/07/ee/aa07ee31-698c-7588-66c8-094b7f744f9b/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [Dirk Breebaart](https://apptail.io/developer/dirk-breebaart-Eml) **Category:** Music **Rating:** 4.9/5 (18 ratings) **Price:** $4.99 **Bundle ID:** com.toneboosters.dualvcf **Store:** Apple App Store **Country:** United States **Version:** 1.9.8 (released 2026-05-30) **Original Release:** 2020-04-01 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1505169270) **AppTail Page:** [https://apptail.io/app/tb-dualvcf-wgtd/united-states](https://apptail.io/app/tb-dualvcf-wgtd/united-states) ## TB DualVCF Description Dual VCF - the ultimate dynamic filtering AUv3 plug-in! Dual VCF adds motion, shape, and colour. It produces evolving rhythmic movement and complex dynamic filter shapes. It contains dozens of analog filter models with that sought-after sound of the 70s, 80s and 90s. Combined with envelope followers and intuitive modulation editors, it provides almost infinite possibilities for creative aural exploration. Dual VCF features two filter sections, each supporting dozens of low-pass, high-pass and band-pass filter types. Every type is painstakenly modeled after analog filter types found in analog gear, analog synthesizers, and alike, including non-linear filter behavior. Dial in that characterstic 70s, 80s or 90s filter to add some analog flavor to your tracks! Each filter's cut-off frequency and resonance can be sequenced with an intuitive, free-running or beat-synced modulation editor. Seamlessly switch between sine, triangle, noise, or user-defined modulation waveforms. In addition, these parameters can also be modulated with the built-in envelope follower. The ToneBoosters DualVCF app captures the microphone (or external sound card) input and processes the signals in real time. To use it as a plug-in, use an AUv3-compatible host app such as Steinberg Cubasis, Apple Garageband, Audio Evolution Mobile Studio, Auria, AUM, or others. ToneBoosters DualVCF will appear in the list of Audio Unit extensions for effect plug-ins. How to use DualVCF as AUv3 plugin in a host program, start your favourite AUv3 host app (Steinberg Cubasis, Apple Garageband, Audio Evolution Mobile Studio, Auria, AUM, or others) and add TB DualVCF as Audio Unit insert effect to a track or output bus. See below on how to use Audio Units in various host apps. Key features: - The same professional sound as the acclaimed desktop version - Two analog filter sections with dozens of filter designs - Intuitive modulation editor for creative, rhythmic and evolving effects - Undo/redo, and A/B comparison - Color themes for the user interface - Max screen support in Garageband - Optimised for iPad and compatible with iPhone and iPod Touch What you should know: - Licenses acquired for this platform are not compatible with other platforms. - Audio Unit (AUv3) extensions require an iPad mini 2, iPad 4 or later models. ## TB DualVCF Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/37/bb/19/37bb195e-a21d-7758-a3c8-8172efee0dd5/4c2df60a-673b-42f0-902a-d6ced680b09a_iPhone11ProMax.png/2688x1242.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/04/a0/37/04a037d9-3a79-fe31-a8d9-4cac4cec2b86/f122ab9f-4d57-4cf9-b591-0d845d92a727_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-07-15_at_11.00.14.png/2778x1284.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/7c/58/9a/7c589a44-b221-828f-930a-cd9cfa546561/d954d591-11bd-4fbb-b61a-7529a404fec9_Simulator_Screen_Shot_-_iPhone_12_Pro_Max_-_2021-07-15_at_11.00.20.png/2778x1284.png) ## TB DualVCF Rating Breakdown in United States - 5 stars: 17 (94%) - 4 stars: 1 (6%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## TB DualVCF Reviews in United States ### ***** "Better Than Fab Filter" Case closed -- RUST(i)K, 2020-04-18 ### ***** "Another great Tonebooster app" I own most of the toneboosters apps this one is great to get some added coloration or to completely switch up a sound indispensable new tool thanks TB! Would be cool if you offered a group app purchase option I would definitely add the missing ones! -- DJSUN1, 2020-04-04 ### ***** "Home run" A few things missing but top notch I’m sure they will add a few options for mixing form filter if I missed it. -- housemachine, 2020-04-02 ### ***** "*Just* another top-notch iOS entry from TB" And by that I mean, “Why are you still reading & not purchasing this amazing colorization, movement, character, & more music making tool that you will instantly fall in love with?” That’s what I meant. Keep ‘em coming, TB! And thx! -- WendysFrostyCarlos, 2020-04-02 ### ***** "Missing a formant filter.." Could you please add a formant filter? -- Tigerfrost309, 2020-04-02 [View all TB DualVCF reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Apps Similar to TB DualVCF - [Yukawa - AUv3 Plug-in Effect](https://apptail.io/app/yukawa-auv3-plug-in-effect-dtw/united-states) - [BLEASS Motion FX](https://apptail.io/app/bleass-motion-fx-Wlnb/united-states) - [BLEASS Saturator](https://apptail.io/app/bleass-saturator-Ylnb/united-states) - [Spatializer](https://apptail.io/app/spatializer-efob/united-states) - [BLEASS Flanger](https://apptail.io/app/bleass-flanger-Eorb/united-states) - [WOOTT](https://apptail.io/app/woott-ioNc/united-states) - [TheStrip by DDMF](https://apptail.io/app/thestrip-by-ddmf-Wrdd/united-states) - [BLEASS Filter](https://apptail.io/app/bleass-filter-tYke/united-states) - [FabFilter Volcano 3](https://apptail.io/app/fabfilter-volcano-3-Bhdl/united-states) - [VAMonoMkII](https://apptail.io/app/vamonomkii-mTdq/united-states) ## TB DualVCF Available In - [United States](https://apptail.io/app/tb-dualvcf-wgtd/united-states) - [Germany](https://apptail.io/app/tb-dualvcf-wgtd/germany) - [United Kingdom](https://apptail.io/app/tb-dualvcf-wgtd/united-kingdom) - [Australia](https://apptail.io/app/tb-dualvcf-wgtd/australia) - [Canada](https://apptail.io/app/tb-dualvcf-wgtd/canada) - [China](https://apptail.io/app/tb-dualvcf-wgtd/china) - [Netherlands](https://apptail.io/app/tb-dualvcf-wgtd/netherlands) - [Austria](https://apptail.io/app/tb-dualvcf-wgtd/austria) - [Lebanon](https://apptail.io/app/tb-dualvcf-wgtd/lebanon) - [Cyprus](https://apptail.io/app/tb-dualvcf-wgtd/cyprus) - [Finland](https://apptail.io/app/tb-dualvcf-wgtd/finland) - [Denmark](https://apptail.io/app/tb-dualvcf-wgtd/denmark) - [Switzerland](https://apptail.io/app/tb-dualvcf-wgtd/switzerland) - [Russia](https://apptail.io/app/tb-dualvcf-wgtd/russia) - [Mexico](https://apptail.io/app/tb-dualvcf-wgtd/mexico) - [Algeria](https://apptail.io/app/tb-dualvcf-wgtd/algeria) - [Ecuador](https://apptail.io/app/tb-dualvcf-wgtd/ecuador) - 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