12 sounds of a marker being opened or closed.

Item 1 – Marker – Opening – 01 – 00:00:01
Item 2 – Marker – Closing – 01 – 00:00:01
Item 3 – Marker – Opening – 02 – 00:00:01
Item 4 – Marker – Closing – 02 – 00:00:01
Item 5 – Marker – Opening – 03 – 00:00:01
Item 6 – Marker – Closing – 03 – 00:00:01
Item 7 – Marker – Opening – 04 – 00:00:01
Item 8 – Marker – Closing – 04 – 00:00:01
Item 9 – Marker – Opening – 05 – 00:00:01
Item 10 – Marker – Closing – 05 – 00:00:01
Item 11 – Marker – Opening – 06 – 00:00:01
Item 12 – Marker – Closing – 06 – 00:00:01

Mp3 & high quality wav format included.