The only logical explanation is that before Academia, they were with Koffi and took part in preparing songs released on Attentat and we also know that although some albums are released as solo albums, some songs are given by others within then band so someone from Academia may have been the original composer of the song that is on Koffi's album Attentat.
In the case of Titanic and Intervention Rapide, it's a similar case, Werrason,Masela, Adolphe, Ferre and others who regrouped as Wenge Musica Maison Mere knew what songs were on the album that Wenge BCBG was gonna release as it was work in progress and work probably started at least a year before the break up of the original Wenge Musica BCBG 4X4 band. It is also argued that Japonais Maladi the soloist created the guitar partitions for the generique Titanic as he was the one who should have played originally till the band split up and he went to Europe before being recalled back to Kinshasa to help the constructed group Wenge Musica Maison Mere as at the time he had brought a different style having previously played on JB Mpiana's Ndombolo generique so on Intervention Rapide, Japonais was probably sending a message that he was the creator of the partitions.
It is the same with Digital Lola Mwana who also released the song Likambo ya Silivie which is a better remix of Koffi's Silivie,maybe he was the original composer of the song Koffi credited to himself on the album Monde Arabe. Remember even at Wenge BCBG, the small boys Djino and Erick Menthe fell out with JB and went to release songs which were meant to be on Wenge BCBG's future album Balle de Match, one a composition by JB and the other i hear is by the PR guy Blanchard Mosaka.
