Multi-channel File Player Tool

File Player

Found in these Apps

SignalScope X
SignalScope Pro 2022
SignalScope Adv 2022

Features

High Resolution, Multi-channel Playback: Playback up to 16 audio channels simultaneously (up to 8 channels on iPhone) from 16, 24, or 32-bit AIF, CAF, or WAV audio files (or imported from other file formats in your iTunes Music Library). Each channel in the audio file can be sent to up to 16 output channels (up to 8 on iPhone). Playback files with sample rates as high as 768 kHz (supporting hardware required).

Recall Calibration Information: The File Player will automatically read calibration information, such as units and sensitivity, for each channel from a custom data chunk embedded in the audio file, if it was stored there by the Data Recorder tool. The metadata can optionally be applied to selected output channels in order to perform calibrated measurements or analysis in SignalScope's other tools.

Adjustable Repeat Playback: The start and end points of the audio file data can be visually adjusted by dragging the selection region handles in a graph that provides an overview of the audio file data. The selected audio data can be played on repeat with no pause or delay between repetitions. Selected data can also be exported to a new audio file for easy trimming of original audio data.

Specifications

Output: Up to 16 output channels simultaneously (limited to 8 on iPhone) for each channel in the audio file. Supports audio files containing up to 16 channels (8 on iPhone).
Imported Audio Resolution: 16, 24, or 32 bits per sample
Audio File Format: AIF, CAF, WAV
Auto Calibrate Output: Never, Always, Ask
Supported Sample Rates: Any sample rates supported by the audio file and connected audio hardware used for playback (up to 768 kHz)
Audio File Export (from loaded file)

Trim to Selection: Enable/Disable
Resolution: 16, 24, or 32 bits per sample
Sample Rate Conversion: None, Match Output Hardware Device

Graph

Horizontal divisions: 10
Vertical divisions: 10
Autoscale: Off, Auto, Up, Down
Amplitude Scale (Units/Div)

1e-9, 2e-9, 3e-9, 4e-9, 5e-9, 6e-9, 8e-9, 10e-9, 20e-9, 30e-9, 40e-9, 50e-9, 60e-9, 80e-9, 100e-9, 200e-9, 300e-9, 400e-9, 500e-9, 600e-9, 800e-9, 1e-6, 2e-6, 3e-6, 4e-6, 5e-6, 6e-6, 8e-6, 10e-6, 20e-6, 30e-6, 40e-6, 50e-6, 60e-6, 80e-6, 100e-6, 200e-6, 300e-6, 400e-6, 500e-6, 600e-6, 800e-6, 1e-3, 2e-3, 3e-3, 4e-3, 5e-3, 6e-3, 8e-3,10e-3, 20e-3, 30e-3, 40e-3, 50e-3, 60e-3, 80e-3,100e-3, 200e-3, 300e-3, 400e-3, 500e-3, 600e-3, 800e-3, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0, 20.0, 30.0, 40.0, 50.0, 60.0, 80.0, 100.0, 200.0, 300.0, 400.0, 500.0, 600.0, 800.0, 1e3, 2e3, 3e3, 4e3, 5e3, 6e3, 8e3, 10e3, 20e3, 30e3, 40e3, 50e3, 60e3, 80e3, 100e3, 200e3, 300e3, 400e3, 500e3, 600e3, 800e3

Time Scale (s/Div)

10e-6, 20e-6, 50e-6, 100e-6, 200e-6, 500e-6, 1e-3, 2e-3, 5e-3, 10e-3, 20e-3, 50e-3, 100e-3, 200e-3, 500e-3, 1.0, 2.0

Data Export (monitored waveforms and signal levels)

Audio File Format: AIF, CAF, WAV
Data File Format: CSV, MAT, TXT
Image: PDF

Specifications Subject to Change