VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Evernote - Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.
AIMP - AIMP : Free Audio Player : Официальный сайт программы
Standard Notes - A safe place for your notes, thoughts, and life's work
foobar2000 - An advanced freeware audio player for the Windows platform.
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.