WeJam
After secret things to do in Camden market? WeJam is bound to impress. Gather your closest pals to head through the ordinary-looking guitar shop at street level, all before deciding on a band name, picking up some instruments and rehearsing the ultimate routine in this immersive experience. Their cutting-edge technology can turn even the most tone-deaf people into master musicians, filling in the extra notes for you. This experience costs £35 per person, with room for up to eight people and six different instruments to choose from.