ℙ𝕩𝕥𝕠𝕟𝕖 ℙ𝕝𝕦𝕤 𝟜 ℂ𝕙𝕒𝕝𝕝𝕖𝕟𝕘𝕖

The challenge is for remember a little more about Old Computers, and with this, make a music using only 2 channels and with only a Pulse and Noise sounds.

- RULES
1- do not copy the music from others.
2- you can't add customized sounds.
3- you can't add more channels.
4- be creative!

More limitations:

you will get a score of up to 64.
every 4 frames of music will spend 1 point.

then run like this:

4 frames = -1 point
64 - 1 = 63 points
so
89 frames = -22.25 points
64 - 22,25 = 41.75 points

did ya understand? if yes, so let's start!