The Menu Sounds in the game are kept to minimal clicks. They fall a bit into the classic Sci-Fi UI trope, but stay pretty neutral in general.

The Shotgun is the game's starting weapon. Using a weapon mod, you can also shoot sticky bombs with it (that's what's shown in the beginning. The S=shotguns reload sound does have some higher pitched components, making it feel and sound not as hefty as some of the other weapons, which is fitting since the shotgun is a weapon with relatively low damage.

The Heavy Cannon is a full-auto assault rifle. When hip-firing, the sound it creates consists of a higher pitched rattling (presumably from some kind of bullet-feeding chain) and of a loud bass noise. When firing full auto, this bass illustrates the power behind each shot. When scoping in, you can hear a high pitched sound when the gun is done scoping in. This gives feedback to the player when the gun is ready to shoot. Finally, the shots while scoped in are deafeningly loud; so much so that the player doesn't even hear the bang to its full extent. This bang also travels outwards and echoes around the room and back to the player, really showing how loud it is.

The Plasma Gun has a bit of a different sound signature than the other guns. The upper and middle frequencies consist of this energetic „laser beam sound“ that quickly sweeps from a high to a low pitch. Of course, once you fire full auto, the individual shots combine into a sort of chain. In the lower frequencies there is a fuzzy bass that gets especially prevalent once you stop shooting. After the Plasma Gun has fired enough shots, it can release a burst of energy. This is a bit less bassy, but after the sound starts high-pitched in the middle of the sound stage, it travels outwards and its pitch gets lower.

The Super Shotgun is a fan favourite and its sound design won't disappoint. The shot itself starts with loud bang that continues outwards as a thunderous roar. The shells are then ejected with a low-pitched plop. Finally, a clear mechanical click tells the player when the gun is ready to shoot again. All these sounds combined give the weapon a great feeling and motivate the player to keep on using it.

The Chain Gun is a heavy, belt-fed gatling gun. As you start firing, the individual shots start to shift their pitch upwards, until the gun has reached its peak speed. When switching into turret mode, a high click, combined witha mechanical thud confirm that the gun is again ready to fire. In turret mode, there is also a noise that becomes higher pitched over time, indicating the gun heating up. The player is able to use this sound to know when to stop firing so that the gun doesn't overheat.

The Rocket Launcher has an extremely sharp, high-pitched noise when firing, like metal hitting against metal. While rechambering the next round, pistons can be heard pushing the next rocket into the chamber. The rockets explosion itself is a distorted bassy thud.

The Crucible is one of the most powerful weapons in the game, and its sound design really reinforces this fact. Even when you're just holding it, it emits a deep bass and buzzing sound.

The Ballista emits a guitar-riff-like sound when you fire it. In its secondary mode, an electrical buzz tells you when it's fully charged

The Walking Sound is rather bassy, this being a simulation of DOOM Slayers heavy boots and bodyweight. You can also hear a rattle coming from his suit.

The Jumping Noise is also a simulation and shows the player that DOOM Slayer isn't lightly clothed but wears a heavy suit that makes noises when moving around.

The Double Jump gives the player an audio response when triggering it. On one part, you can hear a high pitched beep, on the other you hear a bass thump. This is also a hint that the DOOM Slayer uses some kind of air burst to propel himself into the air, which would certainly trigger a booming sound.

The Dash is similar to the double jump: A high pitched noise combined with a soft but bassy boom. Also, there is a feedback sound when the dash can be used again.

Flame Belch is suprisingly loud (especially when you press it by mistake). A loud bass boom with a shrill hiss at the end.

The Ice Grenade also incorporates some sort of ice-cracking sound in the higher frequencies.

If you try to execute an action, but have No Target, the game gives you feedback. An unpleasant sound in a crooked tone, resembling an alarm gets played.

On Equipment Refresh, the player hears a sound that goes from low to high pitch, confirming that the equipment is ready to be used again.

The Head Pop sound is one of my favourites. While certainly being comical in a way, it rewards the player with a satisfying popping sound if he manages to kill a low-level demon with a headshot.