GF wanted ttfish to prepare her with a digital Christmas tree since other girls, whose BFs are programmers, all have received various "trees" written in different programming languages recently. Thanks to sergiolepore, ttfish was able to modify and finish this project for Christmas Eve on time.
MERRY CHRISTMAS TO ALL
Download Christmas music and save in the working directory.
bash tree.sh
Great thanks to the idea & source code from sergiolepore
WTFPL License.