Showing 321–340 of 1,000 ranked alternatives.
Katsura Shareware
Generate and save audio test signals.
The app generates audio test signals including sine, triangle, sawtooth, square, pulse, and various noise types. It supports fixed and sweep frequencies and levels, with adjustable phase shift and multiple sample rates and bit depths.
Hidetomo Katsura
Place grid and tick marks on display
Displays waveforms with a grid and tick marks on the horizontal axis. Users can set time divisions per horizontal unit. The vertical axis has a solid and dashed line for reference. Users can adjust display settings and analyze waveform data.
Kartika Ardiani
Record and edit audio notes
Record audio with one tap and access past recordings in a history list. Rename and organize files for easy retrieval. Edit voice notes and songs with trimming and effects. Share recordings directly via social media or messaging apps.
11 Trading Company LLC
Control A/V devices remotely
Control compatible network A/V devices remotely. Adjust volume, select sources, and manage playback. View system status and access settings. Navigate with a simplified interface and support for iOS 12 or later.
JS Products, Inc.
Sound and vibration detection tool.
The app transforms an iOS device into a sound and vibration detection tool when used with specific hardware. It assists in locating defective parts in machinery by diagnosing sounds and vibrations.
E-SKETT CORPORATION
Analyze, generate, and visualize signals
Analyze audio signals with FFT spectrum analysis and oscilloscope display. Generate test signals and measure frequency responses. Sync FFT sweeps for real-time frequency characteristic observation. Input signals via connected devices.
Murray Blair
Tune bagpipes with note detection
Detects pipe chanter notes and drones using built-in or external microphone. Displays note, frequency, and pitch position. Includes digital and analog meters, waveform input monitor, and auto gain control.
Andrew Smith
Analyze audio and display frequency graphs
Analyzes audio using Fast Fourier Transform to display amplitude vs. frequency graphs. Displays detailed spectral analysis in octaves. Supports iOS microphone or external microphones for accurate measurements.
Bo Li
Visualize sound in fine details.
The app visualizes sound in fine detail, allowing users to record their voice and view a spectrogram in real time. It analyzes sound frequency and intensity for visual comparison.
Black Cat Systems
Decode morse code transmissions on device.
The app decodes morse code transmissions on an iPad, iPhone, or iPod Touch. It can automatically determine the sending speed and track frequency changes.
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