As to merge audio files on Windows 10, Joyoshare Video Joiner
is by no means an unattractive option. Although called video/audio joiner, it is more than that. It can as well be used as a video/audio converter/cutter/editor. With its help, not only can you batch combine innumerable media files together but also perfectly optimize them. It accepts an array of input and output formats covering MP3, MP4, MKV, MOV, M4A, M4B, M4V, OGG, WMA, FLAC, etc. Above all, it comes with the ability to merge multiple audio/video files with the same parameters with no compromise of original quality.
Give an option to extract audio from any video
Merge audio files on Windows 10/Mac with no difficulty
Professionally process extensive number of media file formats
Provide the encoding mode to fulfill a request of editing media files
Support customizing format parameters like codec, bit rate, frame rate, etc
Offer a high-speed mode to join files in the same format without quality loss
Step 2Fix a merging mode and output format
As shown in the figure below, the program gives two merging modes to join media files. It's up to your needs to select a merging mode. If your audio files come from different sources or you have the need to edit audio files before merging, the encoding mode is your only choice, for the high-speed mode is to combine video/audio files in the same format without causing the quality to decline at full speed.
Note: With the encoding mode, besides editing audio files, you are also granted permission to customize parameters (codec, channel, sample rate, and bit rate) of your chosen export format by click a gear icon.
Step 3Cut audio files when previewing
Now, it's time to go back to the first interface to preview your audio files one by one. For something unwanted found in audio files, please move the timeline to quickly cut it. Afterward, if necessary, you can rename your audio files or rearrange them as you like.
Step 4Edit audio files before merging
Those who work with the encoding mode are capable of editing audio files prior to joining them together. To edit files, please tap the "Edit" icon alongside each audio file to trim, adjust the audio volume, add favourite sound effects, and more.