Yoder, Brendon. The Abawiri tone system in typological perspective. 2016. hh:ld:Yoder:Abawiri
Abawiri /i̝ y/ are cognate to /ɿ ꭒ/ in other Lakes Plain languages. There is no audible frication in Abawiri /i̝/.
The tone system is complicated; there are only two tones plus one floating tone (written here as /↓/), and tone contrasts with tonelessness. Here we include the tone melodies.