Sida (sila1247-1)

Badenoch, Nathan; Hayashi, Norihiko. Phonological sketch of the Sida language of Luang Namtha, Laos. 2017. hh:phon:BadenochHayashi:Sida

Consonants (20)

pʰ p	tʰ t			kʰ k
		tɕʰ tɕ
f	s			x ɣ
m	n	ȵ		ŋ
			j		w
	l̥ l

Vowels (24)

i ḭ y y̰		ɯ ɯ̰ u ṵ
e ḛ ø ø̰		ɤ ɤ̰ o o̰
ɛ ɛ̰		ɔ ɔ̰
	a a̰ ɐ ɐ̰

Diphthongs (4)

	{oa}
{ai̯} {ao̯} {ɐi̯}

Syllabic consonants (1)

m̩

Tones (3)

˥ ˧ ˧˩

Notes

Nasalized vowels also exist, but no inventory is given and they're rare outside Chinese borrowings.

/ɣ/ can only appear before /ɯ/.

Allophonic rules

p > b / (non-canonical form - i.e. alternate representation of the phoneme)
t > d / (non-canonical form - i.e. alternate representation of the phoneme)
k > g / (non-canonical form - i.e. alternate representation of the phoneme)
tɕ > dʑ / (non-canonical form - i.e. alternate representation of the phoneme)
ɣ > 0 / _ for younger speakers
a > æ / (non-canonical form - i.e. alternate representation of the phoneme)
a̰ > æ̰ / (non-canonical form - i.e. alternate representation of the phoneme)
ɐ > ɑ / (non-canonical form - i.e. alternate representation of the phoneme)
ɐ̰ > ɑ̰ / (non-canonical form - i.e. alternate representation of the phoneme)
i > ɿ / (non-canonical form - i.e. alternate representation of the phoneme)
ḭ > ɿ̰ / (non-canonical form - i.e. alternate representation of the phoneme)
y > ʮ / (non-canonical form - i.e. alternate representation of the phoneme)
y̰ > ʮ̰ / (non-canonical form - i.e. alternate representation of the phoneme)
ɯ > ɯ͓ / (non-canonical form - i.e. alternate representation of the phoneme)
ɯ̰ > ɯ͓̰ / (non-canonical form - i.e. alternate representation of the phoneme)
u > ꭒ / (non-canonical form - i.e. alternate representation of the phoneme)
ṵ > ꭒ̰ / (non-canonical form - i.e. alternate representation of the phoneme)