
PCM Player
Raw Audio Playback & Waveform
Only for Mac
Free
Mac
The essential tool for audio developers. Play any PCM file with customizable sample rate, bit depth, channels, and byte order. Visualize waveforms in real-time.
PCM Player lets you play raw PCM audio files with full control over decoding parameters. Set sample rate, bit depth, channels, and byte order to hear exactly what's in your audio data.
Why PCM Player?
Raw PCM files contain no header information. Most players can't handle them. PCM Player solves this by letting you specify the exact format parameters your file needs.
Format Support
Sample Rates: 8kHz, 16kHz, 22.05kHz, 44.1kHz, 48kHz, 96kHz, or any custom value up to 192kHz
Bit Depths: 8-bit, 16-bit, 24-bit, 32-bit
Channels: Mono, Stereo, 4-channel, 5.1 Surround
Byte Order: Little Endian, Big Endian
Waveform Visualization
See your audio as you play it. The real-time waveform display shows amplitude over time with playback progress highlighting. Useful for spotting clipping, silence, or unexpected patterns in your audio.
Simple Workflow
Drop your PCM file into the app
Set the format parameters
Hit play
Change parameters on the fly to experiment with different interpretations of the same data.
Built For
Audio developers testing output
Engineers debugging audio pipelines
Students learning digital audio fundamentals
Anyone working with headerless audio files
Privacy
All processing happens locally on your Mac. No data leaves your device. No account required.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
The developer, 论 李, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 论 李
- Size
- 297.4 KB
- Category
- Utilities
- Compatibility
Requires macOS 15.4 or later.
- Mac
Requires macOS 15.4 or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © @LUNLI