I have made my own online SID player.
It uses Jürgen Wothke's WebSid emulator and can also play digi tunes. You can browse all of the High Voltage SID Collection #68 with it.
Check out my blog post for more information:
http://chordian.net/2018/05/12/deepsid/
Direct link:
http://deepsid.chordian.net/