She was chosen as one of the three female bass player that contributed in Bass Heroes 2, a purely bass-focused project/album, along with other Indonesian legendary bass players such as Yance Manusama, Indro Hardjodikoro, As Mates etc. On top of that, Wanda Omar was trusted to play alongside numerous Indonesian top-notch musicians such as Baim Guitar, Handy Salim, Echa Soemantri, etc.