Utility to backup audio and/or data CDs?

[Sasha Tsykin]

JuanMa wrote:

> Greetings.
>
> What utility do you recommend to make exact or almost exact backups of 
> audio and/or data CDs, and that it allows me to save the image in iso 
> format?
>
> It can be either gui based or terminal based.
>
>
> Thank you.
>
> Take care,
>
>
k3b

Sasha