Kigo Music One for Windows is a multifunctional music converter that supports convert music from Spotify, Apple Music, Amazon Music, Tidal, YouTube Music, Deezer, Pandora Music, and Line Music, and saving songs as MP3, AAC, WAV, FLAC, AIFF, or ALAC files.

Version 1.6.6: 1. Improve conversion speed. 2. Fix the issue where Tidal & Amazon Win web versions would freeze during conversion. 3. Fix the issue where Apple & YouTube Music playlists could only parse the first 100 songs. 4. Add support for converting audiobooks from Amazon Webp Library. 5. Fix some minor bugs.
Version 1.6.5: 1. Add Audio Editor function. 2. Add Audible output file split setting in General Settings.
Version 1.6.4: 1. Fix some minor bugs.
Version 1.6.3: 1. Added support for multiple-speed conversion of audio from YouTube and SoundCloud. 2. Added support for parsing Qobuz songs. 3. Fix some minor bugs.
Version 1.6.2: 1. Improve in-app purchase flow. 2. Adjust Settings/Login/Feedback entry styles. 3. Fix Apple Music Web player login issue. 4. Fix conversion glitches for Audible and Deezer. 5. Optimize other functions.
Version 1.6.1: 1. Fix some minor bugs.
Version 1.6.0: 1. Optimize the program's behavior and interface. 2. Fix some minor bugs.
Version 1.4.2: 1. Add a Radio channel for downloading and streaming radio. 2. Optimize program UI. 3. Increase conversion speed for YouTube Music. 4.Other optimizations for music conversion.
Version 1.4.1: 1. Optimize some functions.
Version 1.4.0: 1. Add Podcast playback and download, including popular Podcasts. 2. Support AI Splitter, one-click separation of vocals/music. 3. Optimize conversion parameters, add Quality settings, support low, medium and high quality setting, parameters match Tidal official. 4. Fix the failure of save lyrics on Spotify. 5. Fix parse failure, the issue of downloading when not logged into YouTube account, and the output file may have ads on YouTube. 6.Fix bugs and other optimizations.