I got a tune up on my car and now the idle is very high how do i solve this? on 1995 Acura Legend

My 95 Legend's engine is loud.
Sounds like the gas is being pushed when im not applying the gas.

Asked by for the 1995 Acura Legend
Bring your car back to the shop that performed the tune up as it sounds like a vacuum line was disconnected or something is interfering with the throttle cable