Cosmetics
The weapon looks you can reforge with Taiyi Stones — each look's sets and Melodies, how to get it, what a reforge costs, and the Silent Voice Shop.
Silent Voice Shop
Activating or reforging a Silent Voice look earns Martial Merit and 
Defense Tempering. Martial Merit opens the shop's tiers; Defense Tempering is what the shop takes. How much each reforge earns is still to be confirmed.
Cloudshear WaveScenario - Inscription · limit 1650
Sword Hanging LightScenario - Inscription · limit 1650
Roadblock TigerExtra - Idle Pose · limit 13,000
Mortal WishExtra - Idle Pose · limit 13,000
Silent Voice WeaponrySilent Voice Carousel: Weaponry · limit 15,000
Prime Vessel1,000 Martial Merit
Layered Shadow - Faint RainbowsSilent Voice Carousel: Layered Shadow · limit 112,000
Weaponry - Stacking EdgeSilent Voice Carousel: Weaponry · limit 13,000
Unceasing SnowScenario - Inscription · limit 12,000
Ghostcraft4,000 Martial Merit- Weaponry - Stacking EdgeSilent Voice Carousel: Weaponry · limit 13,000
Screen: Horn-Lit NightHomepage - Screen · limit 16,000
Divine Mechanism10,000 Martial Merit
Professional TeamExtra - Idle Pose · limit 115,000
Recruit Note: Professional TeamWorkshop Item · limit 33,000
Packaging a Silent Voice look for trade takes back the Martial Merit and Defense Tempering it brought. If your tier drops, that tier's purchases are rolled back.
Decoding
A tradable Silent Voice look whose Melodies are all Gilded can be decoded once packaged, into 120 Taiyi Stones of its weapon type. You get 2 decoding attempts a month, up to 10; opening Prime Vessel, Ghostcraft and Divine Mechanism for the first time gives 2 more each. Each decoding starts a cooldown: 2 days for the first five attempts.
Silent Voice Leaderboard
The Silent Voice Leaderboard ranks the top 200 players by Silent Voice Score.