$ ps aux | grep spotify
recu      8058  0.0  0.0  15200  1656 pts/3    S+   14:06   0:00 /bin/sh /usr/bin/spotify
recu      8059  0.7  0.8 1116552 51456 pts/3   Sl+  14:06   0:00 /opt/spotify/spotify-client/spotify
recu      8103  0.0  0.0  12380  1140 pts/4    S+   14:07   0:00 grep --color=auto spotify