---
title: "Sound Spectrum Analyzer — App Overview"
url: https://marlvel.ai/intel-report/music-audio/sound-spectrum-analyzer
category: Music & Audio
developer: PC Mehanik
platforms: android
rating: 4.2 (11.2K ratings)
pricing: free
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T01:19:11.561Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a technical utility for precise sound measurement and audio system analysis with multi-channel support and granular calibration options.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Music & Audio |
| Rating | 4.2 ★ (11.2K) |
| Pricing | free |
| Platforms | Android |
| Latest Version (Android) | 11.2 |
| Developer | PC Mehanik |

<!-- SECTION: Summary -->
## What is Sound Spectrum Analyzer?

Sound Spectrum Analyzer is a real-time audio analysis tool that utilizes FFT to measure sound pressure levels (SPL) and frequency spectrums. It enables users to compare data across three separate channels and includes a built-in frequency generator for testing audio system responses.

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

- **Real-Time Analysis (RTA)**: Provides high-refresh-rate frequency spectrum visualization using FFT processing.
- **Multi-Channel Comparison**: Allows simultaneous detection on three channels to compare SPL and frequency charts.
- **Frequency Generator**: Includes a noise-capable signal generator to assist in testing audio system frequency responses.
- **Custom Calibration**: Supports individual calibration for each frequency band to ensure measurement accuracy.

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

Audio engineers, technicians, and hobbyists requiring real-time sound monitoring and frequency response analysis.

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

- [Google Play](https://play.google.com/store/apps/details?id=com.pcmehanik.splspectrumanalyzer&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/music-audio/sound-spectrum-analyzer)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/music-audio/sound-spectrum-analyzer).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*