Cathedral is a new approach to the task of recreating the sound of a pipe organ. Rather than use a large sample library, Cathedral uses a hybrid analogue synthesis and physical modelling approach to create an ultra-flexible instrument without a huge file size and with reasonable CPU performance.

Cathedral offers up to 6 programmable, 4-level stops that can each be set to 1 of 3 pipe types and any 1 of 14 different footages.

Cathedral includes a built in reverberation unit, essential in recreating an authentic pipe organ sound, and additional filtering and modulation to enhance the sound even further.