When I have multiple items selected and I use the "Play" button, the player is repeatedly told to play tracks, each interrupting the last very quickly. I think it ought to send a play request for the first, and append requests for the remainder.

On a related note, but I suspect more difficult to implement, IWBNI if pressing Play (or Insert or Append) with a jEmplode-only playlist (a soup or search) selected would DTRT. You'd need to traverse the soup view, operating on real on-player tunes & playlists, and recursing into transient playlists.

And are we to expect an Enqueue button at some stage?

The protocol already supports the different play/insert/append/enqueue operations for multiple tracks. JEmplode should be using this instead.

These guys haven't been particularly high priorities in jEmplode ... I'll put it on the list though.