No sound on rosetube

can anyone help I have a rs151 just setting it up I came across a problem when I play rosetube to my tv I get no sound out of my amp its connected via xlr I can get picture but no sound any help

@Rus

I’d like to confirm a few things.

  1. Do you not hear any sound when playing music from other music streaming apps, such as Radio, Tidal, or Qobuz, other than Rosetube?
  2. Please describe in detail how your RS151 is connected to other devices.
  3. Did you set the RS151’s input/output settings to HDMI? If so, there will be no sound.
    For video output, simply connect the HDMI cable; no other settings are required in the input/output settings.

Will try that today I have streamer connected to amp using xlr and tv connected by hdmi rose tube works in the streamer without the tv on