VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Truecaller - Find a person by a name or phone number worldwide for free using Truecaller.
AIMP - AIMP : Free Audio Player : Официальный сайт программы
WhosCall - WhosCall is a reliable caller ID app whose popularity has led to its adoption by many users including international media. You can now manage the numbers calling you regardless of whether they are part of your contact list or not... read more.
foobar2000 - An advanced freeware audio player for the Windows platform.
CallApp - Free Caller ID & Call Blocker app that allows mobile users to block phone calls, identify calls, blacklist unwanted callers and much more.