Bar code reader music

[madoka]

I was listening to these guys:

https://twitter.com/hide63414/status/1026825560935170049

when I realized that a bar code reader should be Naer's next musical instrument. The music that they make sounds a hundred times better than his usual songs and it would prepare him for a career in retail where he could put his talents to good use.

 

[snoopy7548]

I was expecting the high-pitched beeps that a barcode scanner makes. Very disappointed.