The Central branch library's digital-media lab has mics and mixers, keyboards and guitars — and you don't even need a library card to make use of the facilities. Sessions are walk-in and limited to one hour; the studio has become so popular that the library has launched a second recording space in its Community Technology Center. The Corky Gonzales branch library also has a well-equipped studio, suitable for virtual deejaying, beatmaking and podcasting.
denverlibrary.org/idealab