Many thanks to SRAA contributor, Guy Atkins, who notes:

Inaugural shortwave broadcast and celebration of Wantok Radio Light, Papua New Guinea on June 11, 2005. Frequency was 7120 kHz. Receiver: AOR AR7030+. Antenna: Wellbrook Communications ALA100 Phased Delta Loop Antenna. Recorded by Guy Atkins at Grayland, Washington USA.
-----------------------------------------------------00:00 Introduction by speaker or host named "Witness"
01:31 Song "Naso Joda" by the band P2-UIF ("P2-United in Faith"; the Gospel band's name honors those killed in the missionary aviation plane P2-UIF that crashed in Papua New Guinea ). A YouTube video of the song being performed live in August 2012 is here: https://www.youtube.com/watch?v=uQvkKWROal0
03:00 Praise for the signal of Wantok Radio Light to go out through all the world
03:50 Testimony of James
09:18 Solo music on harmonica: "Jesus Saves" performed by James
12:06 Phone conversation with "Brother Paul": salutations to Wantok Radio Light; praise for the new shortwave transmitter
15:52 More talk by Witness
17:50 Live music
23:40 Praise & talk with announcer Witness
24:52 Live Music
28:52 Talk & praise by Witness
29:43 "You're listening to Radio Light, Wantok Radio Light, live right here,  the one and only; live right here Amen, at the top of Minion House, right at the top. That's right! We're right at the top."