I sped up a goblet ding sample I found on freesound with Audacity. That's really all I did. Freesound needs ...
A single metallic ding sound created by striking a chopstick onto a can. Recorded using the Voxie app on iPhone. ...
Close mic recording of multiple coins dropping onto a desk or a hard surface. Recorded with Shure SM57.
Silver coins dropped on table.
Firing a huge projectile, e.g. a Cannon Ball or a Shotgun