SoundCloud to MP3 - SoundCloudToMP3.me is a great online service for downloading and converting soundcloud to MP3 files.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
KlickAud - Klickaud is a free web-based application to online download SoundCloud track, music, songs in MP3 formats.
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
Anything2MP3 - Anything2MP3 is a free online SoundCloud and YouTube to MP3 transformation device which permits you to change over and download SoundCloud and YouTube recordings to MP3.
Prometheus - An open-source systems monitoring and alerting toolkit.