Use

; test playing a sound generated from sfxr URL code
(def a (sfx/to-audio "#12TSMv9WmPWMqHPc1DsCjgCiRhGfmD9FdwFyr4Gd5Nx3SadrCu9pm8BffuTtxwedvbXeritFVSqwakcFLDyZWLjwdmTBGc7hwzirsTZbGbnrXGgfHSs2y8SsTy"))

; play the sound that was generated
(.play a)

; load a hash-map of json-encoded sounds from resources/sounds/ at compile time
(def my-sfx (sfx/load-sfx-directory))

; play one of the sounds loaded - "donk.sfxr.json"
(.play (my-sfx :donk))

Test / develop

To get an interactive development environment run:

lein figwheel

and open your browser at localhost:3449.