# Sound Tune

> Smartphone app for advanced car audio tuning and sound customization. (iPhone/iPad app by Pioneer Corporation.)

- Source: https://appshunter.io/ios/app/sound-tune/id1353769881 (this page in markdown: same URL + `.md`)
- Developer: [Pioneer Corporation](https://appshunter.io/developer/326612330)
- Category: Music, Entertainment
- Price: Free
- Rating: 3.00/5 from 35 App Store ratings · 148 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 112 MB
- Languages: American English, Dutch, Canadian French, German (Germany), Italian, Japanese, European Portuguese, Russian, Chinese (Simplified, China), Mexican Spanish and 1 more
- Released: 2018-08-06
- Data updated: 2026-09-09
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sound-tune/id1353769881/reviews.md

## What is Sound Tune?

Pioneer’s Sound Tune app is a great way to bring the sound of high-end audio to a basic factory car stereo and speaker set.
All operations are performed easily through a smartphone and a wide range of settings are accessible.


Representative function
31BAND GEQ
Time alignment
3-Way network mode 
Super "Todoroki" Sound
Live simulation

Compatible models
DEQ-S1000A
DEQ-S1000A2

Compatible OS
iOS version11.0 or higer

## Key features

- 31-band equalizer
- Time alignment
- 3-Way network mode
- Super "Todoroki" Sound
- Live simulation

## Recent user reviews (10 of 148)

All indexed reviews: https://appshunter.io/ios/app/sound-tune/id1353769881/reviews.md

### 5/5 — Will there be another update??

*2026-01-09*

Will there be another update for this app? Because I want to use FX modes for a while in different music apps instead of buying music and having to upload it to this app.

### 1/5 — No reproduce las canciones

*2025-12-23, version 1.15.1*

Se ha producido un error

No se puede reproducir este archivo

[Código: 110]

### 1/5 — Sound tune

*2025-05-30*

This whole dsp is trash. Doesn’t play music from Apple Music with the effects and you must have it plugged into eq with iPhone charger at all times to play it would be so much better if you could play stereo mode by Bluetooth. The only reason I bought this is for the effects.

### 1/5 — Apple music

*2025-03-03, version 1.15.1*

Can’t connect apple music

### 1/5 — No reconoce la musica de apple music

*2025-02-19, version 1.15.1*

No sirve

### 2/5 — ใช้งานแล้วเหมือนไม่เซฟค่าโหมดที่ปรับไว้

*2025-01-16, version 1.15.1*

หลังจากเปลี่ยนโหมดในการใช้งานแล้ว เช่นโหมดใช้งาน Processor แล้ว พอถอดสาย usb ออกจากโทรศัพท์ เสียงจะดรอปลง เหมือนไม่ได้ใช้งาน processor เหมือนกับว่าอยู่ในโหมด trough mode เหมือนเดิม มันไม่เซฟค่า

### 3/5 — iOS 和Android音效都無法調整

*2024-11-19, version 1.15.1*

之前使用都很正常，突然iOS 和Android音效都無法調整 手機連接車機系統後只可以選音樂和調大小聲，其他功能都不能使用 後座喇叭變成無連結 沒有聲音

### 1/5 — ใช้ไม่ได้

*2024-10-24, version 1.15.1*

ปรับไม่ได้เข้าไปแล้วใช้งานไรไม่ได้เลย

### 1/5 — Невозможно подключиться к процессору.

*2024-10-16, version 1.15.1*

Позор разрабам приложения , да и Пионеру тоже. Подключиться невозможно, iPhone Xr ios 17.7 не подключается! Андроид 5.0 с горем пополам, постоянно вылетает и тд…
Вроде сделали неплохой проц по цене и качеству , и так опозориться! 
PS кабель - оригинальней некуда! 
Стыдобище!

### 1/5 — カーステレオモード

*2024-10-12*

カーステレオモードにすると音が出ない。
iosも最新でiPhonexです。
なぜですか？

## Frequently asked questions about Sound Tune

### What does the Sound Tune app do?

The Sound Tune app allows you to bring high-end audio sound to your car's basic factory stereo and speaker system. It provides a wide range of settings that can be easily operated through your smartphone.

### What are the key features of the Sound Tune app?

Key features include a 31-band equalizer for precise sound adjustment, time alignment to synchronize speaker output, and a 3-Way network mode. It also offers unique sound modes like Super "Todoroki" Sound and Live simulation.

### Is the Sound Tune app free to use?

Yes, the Sound Tune app is free to download and use. There are no in-app purchases or advertisements mentioned.

### What devices are compatible with the Sound Tune app?

The app is compatible with specific Pioneer models, namely the DEQ-S1000A and DEQ-S1000A2. It requires iOS version 11.0 or higher to function.

### How can I improve my car's audio with this app?

You can improve your car's audio by using the app's advanced features like the 31-band EQ to tailor frequencies, time alignment to ensure sound reaches your ears simultaneously from all speakers, and network modes for speaker management.

## Version history (last 5 releases)

### 1.15.1 — 2023-10-17

- Bug fix
Note：iOS 10.x and below are no longer supported.

### 1.15.0 — 2023-10-10

- Bug fix
Note：iOS 10.x and below are no longer supported.

### 1.14.0 — 2022-03-22

- Bug fix

### 1.13.1 — 2021-04-19

Fixed some text.

### 1.13.0 — 2020-12-02

- Bug fix
- Change of supported languages
Note: Arabic and Persian languages are no longer supported.

## Apps similar to Sound Tune

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [jetAudio Hi-Res Music Player](https://appshunter.io/ios/app/jetaudio-hi-res-music-player/id894888135) | 4.1 (895) | Free | Music |
| [Timpano TPT-SP4BT](https://appshunter.io/ios/app/timpano-tpt-sp4bt/id1641143535) | 4.9 (7) | Free | Music |
| [ChannelEqualizer](https://appshunter.io/ios/app/channelequalizer/id1513527511) | 4.0 (22) | Free | Music |
| [Audio Spectrum Analyzer dB RTA](https://appshunter.io/ios/app/audio-spectrum-analyzer-db-rta/id1281873790) | 4.5 (3,042) | Free | Music |
| [EQ560](https://appshunter.io/ios/app/eq560/id1486125569) | 3.7 (30) | Free | Music |
| [EQ CrossFader hd Music ETMusic](https://appshunter.io/ios/app/eq-crossfader-hd-music-etmusic/id1469671091) | 4.4 (180) | Free | Music |

## More apps by Pioneer Corporation

- [Global Sounds](https://appshunter.io/ios/app/global-sounds/id405005874)
- [AppRadio](https://appshunter.io/ios/app/appradio/id434811742)
- [MIXTRAX App](https://appshunter.io/ios/app/mixtrax-app/id455935465)
- [MIXTRAX Lite](https://appshunter.io/ios/app/mixtrax-lite/id455945535)
- [CarMediaPlayer](https://appshunter.io/ios/app/carmediaplayer/id511262089)
- [LinkwithAutomaker](https://appshunter.io/ios/app/linkwithautomaker/id638199817)

All apps by Pioneer Corporation: https://appshunter.io/developer/326612330

## Related topics

[sound enhancement](https://appshunter.io/ios/topics/sound-enhancement)

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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 2026-09-09.*