# SL Tune — Vocal pitch and neon tone

> AUv3 vocal pitch and tone effect for iPad with corrective and creative processing. (iPhone/iPad app by VIACHESLAV ZHILTSOV.)

- Source: https://appshunter.io/ios/app/sl-tune/id6797349071 (this page in markdown: same URL + `.md`)
- Developer: [VIACHESLAV ZHILTSOV](https://appshunter.io/developer/1862005860)
- Category: Music, Utilities
- Price: $7.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 17 MB
- Released: 2026-08-18
- Data updated: 2026-09-30
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/sl-tune/id6797349071/reviews.md

## What is SL Tune?

SL Tune is a focused AUv3 vocal pitch and tone effect for quick corrective or creative processing on iPad.

• Fast pitch correction controls
• Modern vocal tone shaping
• Mix control for flexible processing
• Factory presets and local user presets
• AUv3 support for compatible iPad music hosts

Works as a standalone preview app and as an AUv3 effect in GarageBand, AUM, Cubasis, BeatMaker 3 and other compatible hosts.

## Key features

- Fast pitch correction
- Modern vocal tone shaping
- Mix control
- Factory and user presets
- AUv3 support

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sl-tune/id6797349071/reviews.md

### 5/5 — Lil Woodryc

*2026-09-05*

Pitching this as an idea, but y’all should do a radio emulation plug-in

## Frequently asked questions about SL Tune

### What is SL Tune?

SL Tune is an AUv3 vocal pitch and tone effect designed for iPad. It allows for quick corrective or creative processing of vocals, offering features like fast pitch correction and modern vocal tone shaping.

### How much does SL Tune cost?

SL Tune is a paid application, priced at $7.99. There are no in-app purchases or subscriptions required.

### Does SL Tune have ads?

No, SL Tune does not contain advertisements. It is a premium application focused on providing an uninterrupted audio processing experience.

### What devices is SL Tune compatible with?

SL Tune is compatible with iPhone, iPad, and iPod touch devices. It leverages AUv3 support for integration with compatible iPad music hosts.

### Can SL Tune be used with other music apps?

Yes, SL Tune supports AUv3, allowing it to be used as an effect within compatible iPad music hosts such as GarageBand, AUM, Cubasis, and BeatMaker 3.

### What is the age rating for SL Tune?

SL Tune has an age rating of 4+, making it suitable for a wide range of users interested in music production and audio effects.

### How often is SL Tune updated?

The latest version of SL Tune is 1.2, which was last updated on September 10, 2026. Updates typically focus on improving functionality and compatibility.

### What kind of vocal processing does SL Tune offer?

SL Tune provides fast pitch correction for corrective adjustments and modern vocal tone shaping for creative sound design. It also includes a mix control for flexible processing.

## Version history (last 5 releases)

### 1.2.2 — 2026-09-22

SL Tune now includes dedicated iPhone portrait and landscape layouts with larger tuning controls, a more compact pitch display, and improved AUv3 resizing. The iPad interface and sound remain unchanged.

### 1.2.1 — 2026-09-12

Updated App Store screenshots with a cleaner, more polished presentation and improved visual clarity.

### 1.2 — 2026-09-10

Improved performance, fixed flickering on some devices, and optimized the interface for smaller screens in apps like Cubasis.

### 1.0.4 — 2026-09-03

Smoother pitch transitions and echo processing reduce unwanted hiss and discontinuities. Improved preset handling, AUv3 menus, touch interaction and host state restoration. The audio unit now appears consistently under Sfoor Labs.

### 1.0.3 — 2026-08-31

Updated App Store screenshots with a clearer, undistorted view of the full SL Tune interface.

## More apps by VIACHESLAV ZHILTSOV

- [SfocusPulse](https://appshunter.io/ios/app/sfocuspulse/id6756753134)
- [DayStreaks](https://appshunter.io/ios/app/daystreaks/id6756762294)
- [SayDO - Voice to Action App](https://appshunter.io/ios/app/saydo-voice-to-action-app/id6756865724)
- [Quanta Drift](https://appshunter.io/ios/app/quanta-drift/id6759072550)
- [Zero Bricks](https://appshunter.io/ios/app/zero-bricks/id6759077225)
- [FlagHaul Tanks](https://appshunter.io/ios/app/flaghaul-tanks/id6759115471)

All apps by VIACHESLAV ZHILTSOV: https://appshunter.io/developer/1862005860

---

*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 2026-09-30.*