Sound Breathing in Slayers 2 S
Oto no Kokyu · Slayer path · Tier S (3 of 5 lists) on the breathing tier list
To get Sound Breathing in Slayers 2, reach level 25 on the Slayer path and bring 4,000 Wen, 10 Demon Horns and 3 Beast Cores to the trainer Tengai in Iceveil Valley. The trainer then sets six training tasks: five mini-games, then a fight with the Sound Trainee. Explosive area damage with dual blades. Fewer forms than most styles, but each one covers a large area and staggers groups. This page covers Sound Breathing in Slayers 2, the game formerly listed as Project Slayers 2.
How to get Sound Breathing in Slayers 2
Sound Breathing requirements
Tengai asks for all of this before the training starts:
- Level 25
- Slayer path
- 4,000 Wen
- 10 Demon Horns
- 3 Beast Cores
- Wall Climb
Farm the materials before the trip, or you walk back for them. Demon Horns drop from demons; Pro Game Guides farms the Hoyuzo boss's subordinates (a 30% chance of one horn) or the Hoyuzo boss itself (a 50% chance of three). Beast Cores drop from Beast Born Demons, with a 50% chance each.
Sound Breathing training tasks
The tasks unlock one at a time in this order, and the quest marker leads to each training area.
- Push Ups. Butterfly Mansion: the push-up mat in the big house to the right of the spawn crystal. Click each white circle just as the inner ring is about to touch its edge. Standing up with a red aura means the set failed.
- Barbell Squats. Keep your input inside the moving bar until the meter reaches 100%.
- Boulder Split. Two giant boulders between Windy Peak and Mistfall Harbor, in front of the Boulder Push maze. Drag each slider to the far end of its line; when every slider is across, the boulder splits.
- Cup Training. Butterfly Mansion: the small mat in the third room of the big house to the right of the spawn crystal. Pick the cup that hides the coin 10 times. A wrong pick costs one of three lives and the shuffle speeds up each round; the coin is easier to follow in daylight.
- Underwater Rocks. The lake beside Bamboo Grove. Collect five glowing blue rocks. They can be anywhere in the lake, so watch your oxygen.
- Beat the Sound Trainee. Iceveil Valley's cold keeps draining your health during the fight, so bring healing.
Winning that fight unlocks Sound Breathing. Open the Skill Tree afterwards and spend your skill points on its forms. Training areas on the map: Butterfly Mansion, Bamboo Grove.
Training order: Pro Game Guides Sound Breathing guide (2026-09-26). Task spots and mini-games: the Pro Game Guides Insect, Serpent, Water, Sound, Thunder and Stone guides, read 2026-10-03.
Full walkthrough: how to get a breathing style in Slayers 2.
Sound trainer location
Trainer NPC: Tengai, inspired by Uzui. On top of the small rock island in the lake north of the Iceveil Valley shrine. Found in Iceveil Valley. See all breathing trainer locations.
Sound Breathing forms
- Form 1: Bursting Bloom
- Form 2: Roar
- Form 3: Exploding Beads
- Form 4: Resounding Slashes
- Form 5: String Performance
Strengths
- Best crowd clear
- Stagger on most forms
- Good for group PvP
- Roar breaks guards again in V0.182
Weaknesses
- Fewer forms
- Long cooldowns
- Expensive
Is Sound Breathing good?
It is S-tier on our Slayers 2 breathing tier list, which uses the median of 5 published lists. The lists are within one tier of each other. It is one of 2 S-tier breathing styles. Best for: Group fights and clearing packs of demons quickly.
- TechWiser: S (list updated 2026-10-17)
- Destructoid: S (list updated 2026-10-05)
- GAMES.GG: S (list updated 2026-09-19)
- Pro Game Guides: A (list updated 2026-10-11)
- UrGameTips: A (list updated 2026-09-30)
Sound Breathing FAQ
What are the Sound Breathing requirements in Slayers 2?
Reach level 25 on the Slayer path and bring 4,000 Wen, 10 Demon Horns and 3 Beast Cores to the trainer Tengai. You need Wall Climb to reach the trainer.
Where is the Sound trainer in Slayers 2?
The trainer is Tengai, in Iceveil Valley. Directions: On top of the small rock island in the lake north of the Iceveil Valley shrine.
What are the Sound training tasks?
Six tasks, one at a time: Push Ups, Barbell Squats, Boulder Split, Cup Training and Underwater Rocks, then a fight with the Sound Trainee. Winning that fight unlocks the style; then spend skill points on its forms in the Skill Tree.
How many forms does Sound have?
Five: Bursting Bloom, Roar, Exploding Beads, Resounding Slashes and String Performance.
Is Sound good in Slayers 2?
It is S-tier on our breathing tier list, the median of 5 published lists. The lists are within one tier of each other. Best for: Group fights and clearing packs of demons quickly.
Other breathing styles
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