With daily practice / practices on her violin...

[Tan Elaine]

With daily practice / practices on her violin, she aced the violin exams and topped her class.

Which noun should I use if she practises the violin more than once a day?

Thanks.

[bhaisahab]

With daily practice / practices on her violin, she aced the violin exams and topped her class.

With noun should I use if she practises the violin more than once a day?

Thanks.

"practice"