This is a sample of a metal kitchen mixing bowl. The first note (C#, not perfect C#) is unpitched and recorded as is. The following notes are the original note pitched up 1 semitone each time to achieve a 13 note scale C# to C#.
禪功（C＃）
聲道：2
類型：wav
bong、bowl、sharp、ambient、dong、scale、percussion、C、zen、peace、notes、metal、bell、gong、chilled、peaceful、ding
泡沫、碗、尖銳、周圍、東、規模、打擊樂器、C、是的、和平、筆記、金屬、鐘、宮、冷、平靜的、事
資料來源：freesound ( https://freesound.org )