Mirella Freni is worth every second you can get. A true lady, a true performer till her 60’s who is still with us…. Again we have a budget set that in all honesty played on the better digital chains give  many hours of pleasure and discovery. This is a sub 25€ set of 14cds. It will let yours ears get into her style and take it from there….yes mono or stereo lps will take you to other places but this cd set is great start..enjoy…please!