---
title: "Music Speed Changer Pro 2 — App Overview"
url: https://marlvel.ai/apps/music-speed-changer-pro-2
category: Music
developer: Harald Meyer
platforms: ios, android
rating: 4.7 (174.3K ratings)
pricing: freemium
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T08:00:17.183Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While the app offers robust features for music practice, users frequently report stability issues regarding playback interruptions.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Music |
| Rating | 4.7 ★ (174.3K) |
| Pricing | freemium |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.03 |
| Latest Version (Android) | 13.9.0-pl |
| Developer | Harald Meyer |

<!-- SECTION: Summary -->
## What is Music Speed Changer Pro 2?

Music Speed Changer Pro 2 is a utility for musicians and students that enables independent, real-time adjustment of audio pitch and playback speed. It supports multimedia integration, including video zooming, text auto-scrolling for tabs, and subtitle support for karaoke.

<!-- SECTION: Key Features -->
## Key Features

- **Time-Stretch and Pitch Shifting**: Adjusts audio tempo and key independently using frequency and time domain algorithms.
- **Multimedia Support**: Includes video view with zoom, text view with auto-scrolling, and subtitle support for diverse learning materials.
- **Annotation and Sharing**: Allows users to create range markers and export annotated songs for collaboration between teachers and students.
- **Looping and Playlists**: Provides functionality to select specific regions for looping and organize tracks into custom playlists.

<!-- SECTION: Target Audience -->
## Who is it for?

Musicians, music students, and performers who require tools for practice, transcription, and performance preparation.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/music-speed-changer-pro-2/id1236781145?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.smp.musicspeed&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/music-speed-changer-pro-2)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/music-speed-changer-pro-2).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*