Sound problems on Ubuntu 18.04 LTS

[Ian]

Thanks Ralf.
That worked.
Ian

On 2020-01-22 17:34, Ralf Mardorf via ubuntu-users wrote:
> On Wed, 22 Jan 2020 11:13:17 +0900, ian wrote:
>> According to that page, running the following command:
>> sudo addgroup <username> audio
>>
>>   should have fixed it, but it doesn't.
> 
> After adding a user to a group this particular user needs to log out of
> the user session and then to log in again, before it takes effect.
> 
>