This is an example of a one-shot event using a parameter for different surfaces. The "Surface" parameter is designed to be used in three different states. 0: Berber carpet 1: Short grass 2: Wood floor The "Surface" parameter has the "Hold value during playback" property enabled, meaning the value of the parameter cannot be changed once the event instance has started playing. This prevents the event from accidentally playing another instrument if the value of the parameter changes while playing. The timeline parameter sheet is not being used so it has been removed. https://www.fmod.com/resources/documentation-studio?page=authoring-events.html#parameters https://www.fmod.com/resources/documentation-studio?page=working-with-instruments.html#multi-instruments Recordings by David at Track Time Audio. Player Footsteps 2 {33020bd4-6815-4ed7-b787-bc0035017be4} {b25c4f9d-1f47-4b94-89e1-8b05ecc39502} {a0007824-27a5-4949-ae54-4df20f35ea51} {032932ee-4178-4241-a136-2450347dcb6e} {fe95956a-5e02-4848-a0cf-058417e95dfc} {77641885-3e3e-4db6-9521-ac8e5dd0a761} {5e618944-886a-41d0-96a0-a08198069cb1} {0fc2fa3d-8018-4c63-93ae-377a27e014f5} {001a4c4c-ff56-427b-818c-e2fe66aa6bb4} {8b9f00f3-0328-4a96-8fa7-84477875d85a} {38eb3e9f-0cf4-4dc9-9e8d-0cab10a990a7} {e896eeb4-7812-4864-817d-e999bf20981e} {23bbdaf8-e6d7-41d5-8f7a-bbd854aa6a6c} {1ad0cdda-ae5f-49e6-bb65-f54152669fc4} {54dbb3de-3613-4a87-8da2-57a892ba1d2d} {364bdf2d-8c1b-447d-a6b7-0c882337e03a} {d372e12b-0db4-49f6-ac02-ebc5cb0fd144} {3541a49a-849e-046f-2c6a-d5f71f548e2b} {561cd480-bd2b-4c2e-b919-d775f9c4f409} {04ff217a-6838-4446-8254-6239c1ff7e14} {04ff217a-6838-4446-8254-6239c1ff7e14} {62d29c9d-bd2f-46ac-8dea-c37c666f3cfd} {2ec4c27a-6772-4ae4-924c-86c827f5cda8} {bb9c6e68-8990-41bf-8380-209255d19884} {3e1d1653-8bd5-4dbc-865e-cba8e8ded970} {c20932ee-3f55-4a2d-9e19-360418e793b5} {308d8aa2-9498-48bf-9c33-8de1f2fcad94} {4d3a5bd5-f153-41bb-b698-c19027d564c9} {cab8585f-4802-40ae-b8c8-8f822593975f} false {308d8aa2-9498-48bf-9c33-8de1f2fcad94} {c20932ee-3f55-4a2d-9e19-360418e793b5} {4d3a5bd5-f153-41bb-b698-c19027d564c9} {5decf701-7e48-4848-b796-416ec40eb26c} {098d2167-900f-4b62-909f-1a7c82abb11c} {9602f0fc-a67c-4d68-af63-419d9c248976} {38eb3e9f-0cf4-4dc9-9e8d-0cab10a990a7} {41264584-ba33-4117-91eb-3de70a4229c8} true 1 0 3 {cd05ae94-c431-4dba-b16a-4facc0f57802} {bbee94c0-039e-4699-97a9-e8aefd5df9eb} {f1849734-0d5f-4a86-a43f-30d3e6d291a8} {1ca06fe7-5ce1-40bb-bf01-2ca52b6df67c} {c7b94ab4-9722-4c1b-8bd4-3fa5fff4039a} true 3 {cf32ad36-a325-4c34-9991-3dd67db3a087} {ebe92199-3690-4951-be30-3a03924190ea} {7a94e635-fe59-475b-b5ec-763f64272d47} {0c5cfaee-a761-4fb7-bc5d-4bea10b32f2a} {8e0468cc-ba10-4940-8b83-a43fc39ee776} true 2 3 {38713503-0836-4716-9138-89592d1ddb5c} {8955f2c9-b5b7-4834-aa83-4bd1b466bb4d} {d6603e01-9f78-417e-9404-e83930fd1edc} {b26ffd01-bfa1-46f5-aefb-47f12ca60a0e} {d06f3783-6231-477d-b065-7f6ff29bd302} {1f355986-e89c-4512-9b7a-dda4aa1e3c1d} Footsteps {6f422bf3-41c8-482b-9618-6725466c9717} {4e064594-4d56-49e7-a721-e5dba6f1d8fa} {04ff217a-6838-4446-8254-6239c1ff7e14} {339a915c-b6a1-4c50-a1b7-2c9119e467ee} {4675e2ba-138a-48e6-9ace-2abd8552a89f} {b3c64595-530c-4a9b-b655-d0c099501ab2} pitch 8.33333015 volume 3 0 3 {c578feac-e90f-4dab-acd4-0730ff1efa4c} 0 3 {8c036229-6316-44e5-930d-dbe9448cc1d4} 0 3 {0d1a2d03-68bb-4208-b28d-208303a0166e} pitch 8.33333015 volume 3 0 3 {f8fe8df2-84c7-466b-87d3-fffe671bbe34} 0 3 {14378e12-c81b-4be1-a076-28089543a7d4} 0 3 {608e6723-e496-41dd-af8e-53c6ffec238c} volume 3 pitch 8.33333015 0 3 {f26961c9-b96c-4118-a178-4f59054cb945} 0 3 {47e0990e-33e8-49a9-ab47-a317cdb61c4e} 0 3 {87b6ef88-09ae-49c5-af4c-ef96edc4d67c} 0 3 {fcd9921a-2274-48ad-b734-dc3b15606131} {968cff76-59b3-4cd1-b199-d797131da202} 0 {3eae0edd-4f73-005f-09e3-f727ff075640} 2 {028d38fd-417b-0bad-290b-a30ea50da357}