He didn't play lead on Complainte and Tu Me Manques. Just watch the credits on the booklet of Shalai and you will see that it's stated that Sonor Digital only played rhtyhm and Roga Roga lead and mi-solo on all songs. The booklet of Shalai was posted here on Congovibes along with that of Etat Major, but the pictures weren't saved on the website. Shalai is btw the first album where Sonor Digital got the opportunity to play rhythm in the studio, because on Confirmation and Etat Major he played bass on a few songs (Roga Roga wanted to play both rhtyhm and lead after Durrel Loemba's departure, like the way Makaba both played rhythm and lead on the Kin E Bouge-album).
Roga Roga used to play extracts of Tu Me Manques, Complainte and A Vous de Voir in concerts. In the concert they performed in Bata you can hear him play a part of Tu Me Manques.
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