Since the '90s, Thomas Ramdhan has been closely associated with the dynamic modern rock band GIGI. However, the Bangdung-raised bassist uses his solo work to focus on kinetic sounds with jazz, funk and electronic elements. "Havin' Fun", a collaboration with vocalist Beboy, centers around a New Wave disco rhythm and walloping slap bass techniques for a night-time party soundtrack. For "Alone," Ramdhan weds strutting bass lines and drum samplers into a fast-paced, experimental jazz fusion suite.