Sound frequencies with adjustable error range. Detect pitch, intonation, and interval of sounds. Compare frequency measurements for accuracy. Save and analyze sound data for musical analysis.
by 薇 张★ 5.01 ratingsMusicFreeData updated 2026-09-06
Adjust drone pitch and quality with diapason calibration and multiple tuning systems including 5-limit Intonation, Meantones, and Equal Temperament. Generate real-time sounds with synthesis controls.
Generate ultrasonic sounds to repel insects and critters. Choose from various frequencies tailored for mosquitoes, flies, cockroaches, or rats. Adjust settings to target specific pests.
Measure sound levels with precise readings. Detect exposure risks and set safety alerts. Record audio clips for analysis. View real-time sound wave visualizations. Share measurements and recordings. Sync data across devices.
Generate tones and sounds at specific frequencies. Create single or multiple tones. Use musical note presets. Produce binaural beats. Generate SFX sounds. Analyze waves. Perform tests. Adjust settings.
A tuning with auto noise filtering. Select frequency and tuning settings. Display pitch for each string as high or low. Calibrate piano sound by clicking an open string. Adjust A4 frequency between 428 and 452.
Use the built-in dog with adjustable frequency up to 40000 Hz. Access a dog with multiple sound options. Follow training lessons for and training. Listen to animal sounds for guidance.
Sing along to music videos from an extensive catalog. Record your own performances and share them publicly. Discover global artists and connect with friends to listen to and vote on their recordings. Cast performances to a TV and host group sessions.
Generate custom frequency sounds with adjustable range and duration. Create scripts for repeating sequences of tones and durations. Tune through a range of frequencies with set durations for each.
Record and it instantly for creative playback. Edit reversed sounds, adjust pitch, and export clips. Share reversed directly to social media platforms. Practice backward or create unique sound effects.
The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.
Convert to lifelike speech with customizable voices across 129 languages. Adjust intonation and emotion settings. Export audio files for offline use. Share generated audio directly.
Measure sound levels using dBA and dBC scales. Detect levels accurately with pre-calibrated sensors. Log and analyze data. Set sound level alerts. Export measurements for review.
Generate tones between 50 Hz and 30,000 Hz for testing or tuning. Track environmental noise levels and detect harmful sound pressure. from phone speakers using sound waves to restore sound clarity.
Generates tones between 0 Hz and 25 kHz to remove dust and from speakers. Users can manually set frequencies and adjust cleaning duration. It tests performance and clears debris for improved audio quality.
Visualize sound frequencies over time with a time-frequency graph. Adjust color intensity to represent sound levels. Use for analyzing vocal tones, animal calls, and identifying household noises.
Tune musical instruments by selecting frequency and tuning settings. Display pitch levels for each string when played. Calibrate piano sound using an open string and . Adjust A4 frequency to 442 Hz.
The app generates periodic signals with adjustable frequency and amplitude for testing electronic circuits. It also includes a tuner for instruments and a metronome for practice.
Adjust for 4 adjustable frequency bands. bass focus in the center channel and maintain spacious mid-range imaging. Solo each band for individual auditioning.
Amplify sounds using adjustable equalizer and tone settings. Adjust volume and pitch for better . Works in background for continuous use. Connect via headphones for direct audio input.