ADSR Sample Manager - A smart sample management tool for your DAW
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Soundly - Functional music for better sleep, focus and relaxation
AIMP - AIMP : Free Audio Player : Официальный сайт программы
Samplism - Feature-packed, audio asset manager for Mac.
foobar2000 - An advanced freeware audio player for the Windows platform.