I have used Adobe Audition and Audacity but I was curious what would you recommend me

I used Audacity, it is free and very good for beginners. 

Cubase all the way

I heard Audition and Cubase are good, but I never used them. Audacity is also good if you want to go for the free version of a product

Audacity is the best free alternative for students. Very easy to use. For a better quality, teachers recommended us to use Adobe Audition

Thank you for your recommendation! I will give Audacity and Cubase a try!