音频大师 - 音频转换器，MP3格式转换助手，音频...

This is a powerful and easy-to-use audio editing tool designed for daily audio processing and creative work. It supports simple operations to complete audio editing, enhancement, and management without complex settings.

Main features:

- Vocal separation

Separate vocals from the audio track, suitable for karaoke, mixing, and voice processing.

- Accompaniment extraction

Generate a pure accompaniment track from the audio file for practice, singing, or further editing.

- Audio clip

Select and retain the parts of the audio file that are needed and delete the unwanted segments.

- Audio merge

Merge multiple audio files into one track in the specified order.

- Audio format conversion

Convert between common audio formats and support custom parameters.

- Volume adjustment

Adjust the overall volume of the audio file.

- Fade in / Fade out

Create a smooth volume transition effect at the beginning or end of the audio.

- Extract audio from video

Quickly extract the audio track from the video file and save it as an independent audio file.

- Noise reduction

Reduce background noise and improve audio clarity.

- Add background music

Overlay background music on the audio and support independent volume control.

- Playback speed adjustment

Adjust the playback speed (from slow to fast) without changing the pitch.

- Audio equalizer

Apply different equalizer presets to enhance bass, vocals, or overall clarity.

- Automatic silence removal

Detect and remove silent segments to make the audio more compact and efficient.

- Reverse audio playback

Play the audio backward for special effects or creative purposes.

- Loop audio playback

Loop the audio playback a specified number of times to generate a loop track.

- Reverb / Echo effect

Add a sense of space and echo effect and provide multiple scene options.

Applicable scenarios:

- Audio editing and organization

- Podcasting, voice recording, and course production

- Music practice and creation

- Extract and process audio from videos

All audio processing is completed locally on the device. The interface is simple and intuitive, suitable for both beginners and professional users.

- Subscription and auto-renewal

1. Provide auto-renewal subscription plans for one week, one month, and twelve months.

2. Payment: After confirming the purchase, the payment will be deducted from your iTunes account.

3. Renewal: Subscriptions with a free trial will automatically convert to a paid subscription after the trial ends. The system will deduct the fee from the iTunes account within 24 hours before the end of the current cycle, and the subscription period will be automatically extended after the successful deduction.

4. Cancellation: If you need to cancel the auto-renewal, please turn off the auto-renewal in the iTunes / Apple ID settings at least 24 hours before the end of the current subscription cycle.

User agreement: http://oss.honghukeji.work/h5/audioMaster/ios/user.html

Privacy policy: http://oss.honghukeji.work/h5/audioMaster/ios/privacy.html

Subscription agreement: http://oss.honghukeji.work/h5/audioMaster/ios/subscribe.html