# Fettkraft — Dispersive Beat Fattener

> Zero-latency dispersion effect for punchy, energetic percussion processing. (iPhone/iPad app by quantovox.)

- Source: https://appshunter.io/ios/app/fettkraft/id6755074522 (this page in markdown: same URL + `.md`)
- Developer: [quantovox](https://appshunter.io/developer/484686124)
- Category: Music, Productivity
- Price: $5.99
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 5 MB
- Languages: American English
- Released: 2025-12-13
- Data updated: 2026-08-21
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/fettkraft/id6755074522/reviews.md

## What is Fettkraft?

Fettkraft is a zero-latency dispersion effect tailored for processing percussion sounds.
It can be used to make beats more punchy and energetic, without increasing RMS levels.

Adapted from an ultra-strong dispersion modelling algorithm, Fettkraft can deliver high levels of dispersion without having to stack multiple plugin instances, unlike all-pass filter-based dispersers. This allows retaining more control when adjusting effect depth, as it avoids cumulative effects that could inadvertently lead to unevenness of adjustment steps across different frequencies.

FEATURES:
• Powerful dispersion for the low- and lower midrange
• Near-ideal phase shifting with a flat frequency response
• Key advantages over spectral delays include pristine transients and zero latency
• Free of timing disruptions due to extreme sub-bass phase delays that would prevent practical uses in many production scenarios
• Tuned to avoid the harsher 'zappy' qualities found in other dispersion algorithms, to maximize versatility across different drum sounds and genres

PLEASE NOTE:
• AUv3-compatible host app is required
• Suported sampling rates: 44.1, 48, 96 kHz

## Key features

- Zero-latency dispersion effect
- Enhances percussion punch and energy
- Powerful low and mid-range dispersion
- Near-ideal phase shifting
- Pristine transients
- Avoids harsh 'zappy' qualities

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/fettkraft/id6755074522/reviews.md

### 5/5 — Harmonics!

*2025-12-26*

Love the harmonics that can be extracted from Fettkraft on drums.
Wonderful work.

Please, make it available for Mac for the same purchase.🙏

## Frequently asked questions about Fettkraft

### What is Fettkraft used for?

Fettkraft is a zero-latency dispersion effect specifically designed for processing percussion sounds. It aims to make beats more punchy and energetic without increasing RMS levels, offering powerful enhancement for low and mid-range frequencies.

### Does Fettkraft have ads?

Fettkraft is an ad-free application. It does not contain any advertisements, allowing for an uninterrupted user experience.

### What devices does Fettkraft support?

Fettkraft is supported on both iPhone and iPad devices. It requires an AUv3-compatible host app to function.

### How much does Fettkraft cost?

Fettkraft is a paid application, available for a one-time purchase of $5.99. There are no in-app purchases or subscription fees associated with its use.

### What is the age rating for Fettkraft?

Fettkraft has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals.

### How often is Fettkraft updated?

Fettkraft was last updated on December 13, 2025, with version 1.0.0. As a new release, future updates will likely depend on user feedback and developer plans.

### What sampling rates does Fettkraft support?

Fettkraft supports several common sampling rates, including 44.1 kHz, 48 kHz, and 96 kHz. This flexibility allows it to integrate with various audio production workflows.

### What makes Fettkraft different from other dispersion algorithms?

Fettkraft is tuned to avoid the harsher 'zappy' qualities often found in other dispersion algorithms. This design choice maximizes its versatility across different drum sounds and music genres, providing a smoother enhancement.

## Version history (last 1 release)

### 1.0.0 — 2025-12-13

No release notes.

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## More apps by quantovox

- [Spatializer](https://appshunter.io/ios/app/spatializer/id1574889552)
- [RealPhase](https://appshunter.io/ios/app/realphase/id1588403482)
- [True Pan](https://appshunter.io/ios/app/true-pan/id6444190718)
- [Mid-Side Continuum](https://appshunter.io/ios/app/mid-side-continuum/id6465949713)
- [Ringotron](https://appshunter.io/ios/app/ringotron/id6474263444)

All apps by quantovox: https://appshunter.io/developer/484686124

## Related topics

[quantovox](https://appshunter.io/ios/topics/quantovox)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*