What are the differences between Symphonic Organ and Union Chapel Organ?

Category	Symphonic Organ	Union Chapel Organ
Plugin	Kontakt Player (Free Version)	Kontakt FULL (Paid Version)
Library Size	~24Gb	~8GB
Recommended RAM	8GB	8GB
Organ Stats	Built: 2001 Pipes: 3721 Case: Oak	Built: 1877 Pipes: Over 2000  Case: Stone
Stops (Included in the Library)	Ethereal Swell Stopped Diapason Mixtures Great Diapasons Horror Strings Super Wooly Flutes British Diapason Swell Non Interstellar Flutes Wooly Hell Festive Trumpet Raw Brass Full Organ Full Congregation All The Reeds All Stops Out	Choir - Claribel Flute 8 Choir - Concert Flute 4 Choir - Dulciana 8 Choir - Piccolo 2 Choir - Voil dAmore 8 Great - Clarion 4 Great - Fifteenth 2 Great - Flautodolce 8 Great - Mixture 3 Great - Open Diapason 8 Great - Principle 4 Great - Stopped Diapason 8 Great - Trumpet 8 Great - Twelth 3 Pedal - Bourdon 16 Pedal - Open Diapason Wood 16 Pedal - Ophicleide 16 Swell - Contra Gamba 16 (Open Only) Swell - Flote 4 MW Swell - Mixture MW Swell - Open Diapason 8 MW Swell - Salcional 8 Swell - Vox Angelica 8
Microphone Position	Inside Close Valve Close Ribbon LCR Stereo Ambient	Close Stereo Ambient Outriggers
Location	Rugby School	Union Chapel
Uses	A thin and crisp sound, perfect for supporting melodic elements in orchestral pieces or as a solo instrument in its own right.	A more thicker and darker tone compared to Symphonic Organ. Perfect for providing an overall warmth to orchestration and as a solo instrument in its own right.