Play announcement hangs until other unrelated announcements end

[miguelangel-nubla]

What version of Music Assistant has the issue?

2.3.4

What version of the Home Assistant Integration have you got installed?

HA native

Have you tried everything in the Troubleshooting FAQ and reviewed the Open and Closed Issues and Discussions to resolve this yourself?

• Yes

The problem

In latest 2.3.4 playing different announcements to different players act as a queue, new ones will not play until old ones finish.
Working as expected with 2.3.3.

How to reproduce

alias: New automation
description: ""
triggers: []
conditions: []
actions:
  - parallel:
      - action: music_assistant.play_announcement
        target:
          entity_id: media_player.player1
        data:
          url: https://ha/api/tts_proxy/SVpKUPauFcNb0HncR7Wicg.mp3
      - action: music_assistant.play_announcement
        target:
          entity_id: media_player.player2
        data:
          url: https://ha/api/tts_proxy/FUEud_yNiw-XffVjrv8MHg.mp3
mode: single

Music Providers

Announcements from URL with music_assistant.play_announcement and tts.speak.

Player Providers

I have tried Squeezelite and Fully kiosk players.

Full log output

No response

Additional information

No response

What version of Home Assistant Core are your running

2024.12.5

What type of installation are you running?

Home Assistant OS

On what type of hardware are you running?

Generic x86-64 (e.g. Intel NUC)