Proto Krūvtah

Consonants
Hope I've made this phonology insane enough for you, Mr. Русский.

Oh, IT'S ON NOW!

I'll be merciful and simplify the consonant system, but beware the vowels.

Vowels
Naturally, there's also a tone system. Every vowel quality (I'll let you decide the relationship between tone and length) has six tones: rising (ǎ), falling (â), high (á), low (à), peaking (a᷈) dripping (a᷉) and neutral (a.)

Writing System
I'll let Kauf work out the orthography.