I am a little confused, and I hope someone can help me?
I have tried Lurssons mastering app for ios. It sounds great, and I consider the inapp-purchases.
But there is two:
1 - play/process
2 - HD engine - the most expensive.
Whats the difference
Do I need both, or is 1. included in the HD engine (number 2)
Is there a userguide/manual in pdf?
Maybe me q?’s sounds strange, but i am a newbee, who am in selflearning in this Corona-times