1988 Radio Audio Recording | Carlos Toshiki & Omega Tribe (カルロス・トシキ&オメガトライブ)

From what I could see, this is a radio recording from 1988 (my guess is that it was recorded in the end of April or early May) featuring the band performing 2 of their hits and 3 songs from Down Town Mystery, as well as doing some talking. Apparently they were promoting their album, plus talking about the line-up and the band's name changes. Sorry for the low quality audio!!
Tracklist (unfortunately, they all have some audio cut in the middle):
00:00 - Talking
01:05 - MEDLEY = Kimi wa 1000% / Super Chance / Kimi wa 1000%
05:08 - Slow Boat to Moonlight
10:50 - Carlos' MC
11:47 - Sky Surfer
16:20 - Down Town Mystery
20:31 - Interview