set MidiVelocityFilterMin

from waapi import WaapiClient, CannotConnectToWaapiException
from pprint import pprint

try:
    # Connecting to Waapi using default URL
    with WaapiClient() as client:

        # Simple RPC

        args = {
            "object": "\\Actor-Mixer Hierarchy\\Default Work Unit\\Sequence",
            "property": "MidiVelocityFilterMin",
            "value":"9"
        }

        result = client.call("ak.wwise.core.object.setProperty", args)
        pprint(result)


except CannotConnectToWaapiException:
    print("Could not connect to Waapi: Is Wwise running and Wwise Authoring API enabled?")