The Nintendo Entertainment System (NES) was truly innovative on many levels upon its launch. So many great games were available on that console and given the success of the recent NES Classic, gamers still love them. Besides the fun gameplay, many of the most popular games had stellar soundtracks to go with them. Stemage has done something interesting in their recently released digital album, Retrogression: Vol.1.

In Retrogression: Vol.1, Stemage plays four popular theme songs backwards and then reverses them (individually) so you can recognize them again. To stay true to the NES’ limitations they used drums, two guitars, and one bass. The songs performed backwards are really well done and are fun listening to, even if I’ve only played 3/4 games being represented.

The four games paid homage to include Ghosts N’ Goblins, Punch-Out!!, Super Mario Brothers, and Tetris. Since the album is available on Bandcamp, you can listen to each track individually and pay what you want for it. The songs are available to download in MP3 or FLAC format. Since you can set your own price, I won’t complain about the length of the album as it can be heard in its entirety in less than fifteen minutes. While the reversed/forward songs are neat, I would have loved to hear the jazzed up songs played in their proper direction. Other than those minor nitpicks, I recommend picking up this album if these NES games hold a special place in your heart.