We currently have no plans to take the project further, although I know how I would improve it if I got the chance. The solenoids don't have that much strength in their throw but we're using a pretty shitty power source. Also the solenoids are only playing in thirds because playing 2nds was too close together. This could be fixed by putting solenoids with longer throws above them and having the throw run in between the current solenoids. Anyway it's running off a raspberry pi for anyone who is curious using a short python program.