Niban vs Tone Generator

The app icon is a blue "2". Try placing it next to the "Ichiban" (with "1") icon on your home screen for easy access. Just like a TV remote, simply tap the numbered icon to start a video call - tap "1" for one person, "2" for another. For Beginners: 1) For senior beginners, we recommend having a family member help with the initial setup. 2) Let them know: "I've added another contact. You can now video call with [name]" and "Look for the blue '2' icon." 3) After setup, please help them test the connection and guide them through their first calls. Setup and Operation: Same simple process as "Ichiban" app.

Tone Generator Tone Generator is a versatile audio tool that generates accurate test signals with fully customizable frequency, volume, and panning settings. It is designed for a wide range of applications, including acoustic calibration, audio equipment testing, and ear training. Supported Waveforms - Sine - Triangle - Sawtooth - Square Key Features - Customizable Frequency: Precision control across the audible range (e.g., 20Hz – 20kHz). - Volume Adjustment: Fine-tune the output level. - Panning Control: Adjust the balance between Left (L) and Right (R) channels. - Background Playback: Continues to run even when the app is in the background. - Intuitive UI: A simple, user-friendly interface for seamless operation. Common Use Cases - Speaker & Headphone Testing: Evaluate the performance and range of your hardware. - Hearing Sensitivity Checks: Verify your personal frequency response and hearing range. - Audio Equipment Calibration: Ensure your gear is tuned and balanced correctly. - Education & Training: A perfect tool for acoustic training and general audio education.