Headphones Not Working on Raspberry Pi

Hiya,
Im using a raspberry pi 2 model b with the latest version of sonic pi and i cant seen to get my headphones to work. I have them plugged into the av jack and have made sure that the audio output on the raspberry pi is set to av jack before i open sonic pi. Im probably being stupid but help would be very much appreciated.

Hello M4RK1E. Nice to have you here.

Is it all audio that doesn’t work on the raspberry pi or just Sonic Pi? If it’s all audio, you might want to ask on the raspberry pi forums. They know more about it than we do.

Thanks for replying chris.krakou

Its just on sonic pi unfortunately. The audio comes out of the tv even when i have my headphones plugged in. Ive made sure that the audio output on the raspberry pi is changed to av jack.

There is a problem with audio out with the 3.1 version supplied in teh latest Raspberry Pi OS. If you install version 3.2.2 on top of theat from sonic-pi.net download it then I think it should work OK.