TB DualVCF

TB DualVCF

Dual analog filter plug-in

17 ratings
14 reviews
$4.99

Details

  • Released
  • Updated
  • April 1, 2020
  • May 30, 2026
TB DualVCF screenshot #1 for iPhone
TB DualVCF screenshot #2 for iPhone
TB DualVCF screenshot #3 for iPhone
iphone
ipad
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About

This app offers a dual analog filter plug-in for music production, providing a wide range of vintage filter models to shape sound. It features intuitive modulation and envelope followers for creative audio exploration, compatible with AUv3 hosts.

Dual analog filter sections
Dozens of vintage filter models
Envelope followers
Intuitive modulation editor
AUv3 plug-in compatibility
Real-time audio processing
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What's New in TB DualVCF

1.9.8

May 30, 2026

- Stability and efficiency improvements - New option to customise color themes

User reviews

Great sound but UI scales badly

I like the creative possibilities with the two filters which are nice sounding too. It also saves me some space and resources in a big setup. But the UI feels like there was only little effort in porting a desktop version to mobile. I use this plugin in Loopy Pro and AUM where I have a lot of other things to control as well. To use certain buttons I have to scale the window rather big like 2/3 of my 12.9“ iPad. The „help system“ where a tooltip is displayed when a UI control is held for a second also doesn’t work well because the finger covers a part of the text and it disappears as soon as you release the button. Last but not least, the developers website opens when the plugin logo is touched which is really the last thing I need when doing a live show or just being in a creative flow.
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Take a look around

You’ll be seeing particles of gold in the sea of sand!

Btw, ToneBoosters is a kind of selfish similar to idk multimedia typ of dev.

My apologies, they’ve not reached that level though, but it’s just a a matter of time!

Simply does not work.

No use buying this it does not work. Tried it in two sep progs. No good…

Response from developer

Please contact us to describe the issues you are experiencing; happy to help!

MUST-HAVE-NO-BRAINER

Absolute outstanding tool, one of the best of its kind on on iOS! Tone Boosters: In the beginning it was a bit „rocky“ with them and iOS touchscreens...they and me hat several battles about it...especially about the iPhone versions, but also the iPad. In the end they refined and updated all their iOS apps really doing everything to make it just HEAVENLY JOY using their apps. Just awesome, don’t think twice: 100% Recommended.
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Was looking for audio unit like this for a long time

Great audio modulation plugin. Packed with features, two filter slots, bunch of filter types and a very intuitive UI. My only complain is about the way to set LFO length. It is hard to access. It would be great to have a quick option to set the most frequent options for LFO length like 4, 8, 16 & 32 Beats. Thanks in advance.
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Developer apps

FAQ

What is TB DualVCF?

TB DualVCF is a dual analog filter plug-in designed for music production. It offers a variety of vintage filter models and modulation capabilities to shape audio signals in real time.

How much does TB DualVCF cost?

TB DualVCF is available for a one-time purchase of $4.99. Licenses acquired for this platform are not compatible with other platforms.

What devices is TB DualVCF compatible with?

TB DualVCF is optimized for iPad and compatible with iPhone and iPod Touch devices. It requires an iPad mini 2, iPad 4, or later models to function as an AUv3 extension.

Does TB DualVCF have ads?

No, TB DualVCF does not contain advertisements. It is a paid application that provides an ad-free experience for users.

What is the update frequency for TB DualVCF?

TB DualVCF was last updated on October 5, 2025, with version 1.9.3. This indicates a commitment to ongoing development and support for the application.

Can TB DualVCF be used as a standalone app?

TB DualVCF is primarily designed to be used as an AUv3 plug-in within compatible host applications. It captures microphone input for real-time processing when used in this manner.

What kind of filters does TB DualVCF offer?

TB DualVCF features two filter sections, each supporting dozens of low-pass, high-pass, and band-pass filter types. These are meticulously modeled after analog filter types from the 70s, 80s, and 90s.

What is the user sentiment for TB DualVCF?

TB DualVCF has received excellent user feedback, holding a rating of 4.9 stars from 16 ratings. This suggests a high level of user satisfaction with its sound quality and features.