Lo-fi

I've gone lo-fi.

This music is lo-fi.

The genre name originates from the low fidelity ("lo-fi") aesthetic of the music, which tends to be deliberately less "polished" than high fidelity ("hi-fi") music and features audio imperfections, distorted sound quality, and less professional audio equipment.

cute-sounding lo-fi drum beats

The drum beats in lo-fi music sound so cute!