The drum and percussion sounds, as well as the bass, come from Apple’s GarageBand.
The digital pianos each supply the following sounds:
– Grand Piano
– DX Electric Piano
– Strings
– Drawbar Organ
… and there’s a sprinkle of vibraphone (Yamaha NP-15) in the fade-out.
• Casio CT-S1
• Yamaha NP-15
Synablogi – Finland's Premier Synth and Keyboard Blog 