hi all.
this my first post. so hi all. firstly i would like to thank the tunee.ai team. i have been knocking up beats since early 90s and paying session singers and its been an actual dream come true to be able to test out new vocal ideas instantly.
my little bit of imput is I havent had much luck with ‘x’ or ‘ex’ and I have tried numerous times to get a track right and its the sound of ‘x’ stopping me.
regards
Welcome to the forum, and what a career — knocking up beats since the early 90s! Really glad Tunee has been useful for testing vocal ideas quickly.
Thanks for flagging the ‘x’ / ‘ex’ pronunciation issue. We know how much a single sound can make or break a vocal take. In the meantime, one workaround worth trying: use the Edit Lyrics & Prompt feature and swap the problematic word for a phonetic homophone (e.g. spelling out the sound rather than the letter) — that can sometimes give the model a better cue.
We’ll pass this specific pronunciation feedback along to the team for review and improvement. Feedback like yours — detailed and rooted in real creative experience — genuinely helps us make Tunee better. 
Keep the beats coming!