Needed a tool for auto-connecting inputs to outputs upon starting audio application via Jack Audio Connection Toolkit. Can be achieved with Patchbay in qjackctl, but not on shell-only Linux server. I was looking at aj-snapshot before, but one would need to start snapshot restore every time playing audio from new source, which is not much improvement than issuing jack_connect. But then I found the new version of aj-snapshot supports running as a daemon and doing the connections automatically, which is great and it's working really perfectly. Conclusion: recommended :)
Excellent piece of work! I use it for JACK wiring in my synth.