The first versions of the songs were great.
The first versions of the songs were almost perfect, capturing everything based on my inputs, with nice lyrycs. But the tweak process didn't work as expected. Maybe due to the accuracy of the changes requested (I think a live chat between the user and luvtune would help luvtune to better understand the ckient requests, which I am conviced are not crystal clear many times. In any case, I definitely recommend Luvtune, they did a great job and got in touch by email when I had questions.