Heard is a native Mac application that sits in your menu bar and records what you listen to in iTunes. It records when you start a song, how long the song is, the artist, etc. It produces simple data that can be easily charted with d3js, raphael, or whatever you have handy.
This application helps you record audio content on your Mac.
Tool to download and listen to your Spotify music.
This Mac application helps you play your favorite music.
Soundnode App is an Open-Source project to support Soundcloud for desktop Mac.
Your media player for Synology AudioStation and QNAP MusicStation.