2020-05-12, 21:00
Since the question was about control from desktop mentioning the many Android app remotes such as Yatse, Music Pump, Kore etc. than run on phones and tablets isn't much help. That leaves using the web interface (Chorus 2), and so no shame whtsoever in offering something FREE that you have developed yourself that runs on the platforms asked about. Have not tried it so can not offer any endorsement, but don't let my team colleague put you off trying. 
