# Better Voice > Better Voice is home of the Vocal Trainer—an adjustable SOVT vocal warm-up tool that helps singers improve tone, range, and control in seconds. Better Voice is an online store at https://bettervoice.store, powered by Shopify. ## Browse - All products: https://bettervoice.store/collections/all - Search: https://bettervoice.store/search?q={query} - Product details: https://bettervoice.store/products/{handle}.json - Collection products: https://bettervoice.store/collections/{handle}/products.json ## Store Information - Store name: Better Voice - Website: https://bettervoice.store - Currency: USD - Contact email: support@bettervoice.store - Phone: 8016553229 ## For Agents & Developers This store supports the Universal Commerce Protocol (UCP) for programmatic commerce. - Agent instructions: https://bettervoice.store/agents.md - UCP discovery: https://bettervoice.store/.well-known/ucp - MCP endpoint: https://bettervoice.store/api/ucp/mcp - Product data: https://bettervoice.store/products/{handle}.json - Collection data: https://bettervoice.store/collections/{handle}/products.json - Storefront API: Available via Shopify (see https://shopify.dev/docs/api/storefront) - Sitemap: https://bettervoice.store/sitemap.xml ## Platform This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide. Start your own store: https://www.shopify.com/start Shopify developer docs: https://shopify.dev