1by1 is described as 'small, fast and handy audio player which is not only small: it provides a smart and versatile environment to handle your file collection and listen to your tracks - with no need to fuddle with playlists or media databases' and is an app in the Audio & Music category. There are more than 100 alternatives to 1by1 for a variety of platforms, including Windows, Linux, Android, Mac and iPhone. The best alternative is MPC-HC, which is both free and Open Source. Other great apps like 1by1 are foobar2000 (Free), Clementine (Free, Open Source), Strawberry (Free, Open Source) and MusicBee (Free Personal).
KPlayer is a video playback app. If 'H.264 Hardware Acceleration' is supported, it can play 720p, and 1080p video files more smoothly. Also you can enjoy a movie in the concise interface with the high-quality subtitles that are displayed quickly.
Song Director is a program that plays and keeps track of all your music files. Easier to use and understand than iTunes or Windows Media Player. It unleashes the full power of a modern database system in an extremely simple, easy to use manner.
Jukebox Star is a free social music video jukebox that allows you to create a free jukebox and let everyone add music to the playlist. You can also check-in to other jukeboxes near you so you can hear your favourite songs anywhere.
Audio Catalog is a music manager that helps you organize your music collection. Features: - Supports 14 audio formats: MP3, OGG, WMA, FLAC, AC3, APE, WAV, AAC, MPC, SPX, TTA, WV, VQF and audio CDs (CDA). - Import catalog from playlist (M3U, PLS, WPL), CSV, XLS-files.