Media Art -Final Year Project 2 : Problem finding

A few week after of Critique 1. There are few Problem that I can not be prevented for this project.

1. The mini mixer is kind of expensive survey all around KL and Selangor range price around RM450-RM1000++( more channel stereo more expensive)
2. To connect to The Mini Mixer I have to Buy the Power Amp which is the most cheaper price cost around RM800.

So as a conclusion  the bigger problem here is that I cannot  afford to buy this equipment .