Sandisk Sansa Clip+

I recently dug out my old Sandisk Sansa Clip+ from high school, which my dad brought back from Hong Kong. It has 2GB of memory and still contains a complete 12-year-old Grammy album.

Rockbox, a free replacement firmware for digital music players

I found that I had tweaked it with Rockbox back then, a powerful custom system that supports decoding of various lossless formats such as FLAC and APE, offering better sound quality, customizable themes, and various interesting small games. The small screen was able to produce amazing results. After checking, I found that the latest release was version 3.14 from 2017, so I upgraded the system on my Clip while also preserving the original system. Occasionally, I can still use the original system, which is more power-efficient.