Perhaps the Grande & Petite Sonnerie is better as this CS Tourbillon's strong points are definitely NOT the sound or amplitude.
If I remember correctly, at one point it was the thinnest Repeater at the time so comfort, profile, and weight were most likely stronger points than sound quality and volume.
I could send you a video on WhatsApp if you send me your a PM or you Γ§an most likely see and hear it on YouTube π