Definition

A specialized folder or carrying case, typically holding 50–200 compact discs in individual sleeves or slots, used to organize and store a music collection compactly. CD binders were essential accessories for music collectors in the 1990s and 2000s before digital music libraries replaced physical collections.

Example Usage

She lugged her massive CD binder in the car to control what music played during road trips.

Origin

Emerged as CDs became the dominant format in the 1990s; manufacturers developed various binding systems to replace the bulk of vinyl and cassette storage.

Fun Fact

Many people decorated their CD binders with stickers, artwork, and custom inserts, making them personal archives that reflected their taste and identity.

Source: Definition backfill (hailey)