---
title: "Dueling Pianos"
description: "The Dueling Pianos event will take place at the Uptown! Knauer Performing Arts Center in West Chester. This live performance is scheduled for December 30, 2026."
canonical: "https://www.gomry.com/tr/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW"
lang: "tr"
---

# Dueling Pianos

> **For AI agents.** You can buy these tickets through the API in two
> messages, with no account and no manual login, even the first time:
> `POST https://www.gomry.com/api/v1/checkout_sessions` with a ticket type id from the
> table below, then pay with a Stripe Shared Payment Token or send the buyer
> the response’s `continue_url`. Credential steps: https://www.gomry.com/auth.md

- **Event id**: `IiHow5lstdCQNJ3rfeFW`
- **Starts**: 2026-12-31T00:30:00.000Z (Etc/GMT+5)
- **Ends**: 2026-12-31T03:30:00.000Z (Etc/GMT+5)
- **Where**: Uptown! Knauer Performing Arts Center, West Chester, US
- **Organizer**: Gomry Retail
- **Availability**: `on_sale`
- **Price**: 50.10 usd
- **Page**: https://www.gomry.com/tr/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW?utm_medium=web&utm_campaign=catalogApi

## About

The Dueling Pianos event will take place at the Uptown! Knauer Performing Arts Center in West Chester. This live performance is scheduled for December 30, 2026.

## Ticket types

| ticket type id | name | kind | price | currency | buyable now | per order | approval | sales end |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| `external:victory_live%3A6798216144` | MAIN · 3-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216098` | MAIN · 23-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216078` | MAIN · 21-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306876` | MAIN · 12-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306848` | MAIN · 12-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216091` | MAIN · 21-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216105` | MAIN · 24-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216123` | MAIN · 26-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798216119` | MAIN · 24-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306856` | MAIN · 13-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306812` | MAIN · 5-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306865` | MAIN · 1-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306830` | MAIN · 7-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306843` | MAIN · 8-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306880` | MAIN · 12-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306807` | MAIN · 3-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306827` | MAIN · 6-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306835` | MAIN · 8-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306852` | MAIN · 13-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6798306819` | MAIN · 5-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795952608` | MAIN · 8-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795952595` | MAIN · 21-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795952602` | MAIN · 6-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795601368` | MAIN · 16-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795601351` | MAIN · 14-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795601359` | MAIN · 16-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795601370` | MAIN · 16-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795601378` | MAIN · 16-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795237628` | MAIN · 9-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795338474` | MAIN · 8-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6797032931` | MAIN · 20-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795338438` | MAIN · 23-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6797032939` | MAIN · 20-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795338457` | MAIN · 7-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795022496` | MAIN · 14-3 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795209398` | MAIN · 1-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795208406` | MAIN · 13-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795208448` | MAIN · 21-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795208420` | MAIN · 13-4 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795209405` | MAIN · 12-1 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |
| `external:victory_live%3A6795208391` | MAIN · 26-2 | ticket | 50.10 | usd | yes | 1–1 | no | 2026-12-29T12:30:00.000Z |

Prices exclude the service fee. `buyable now` is a boolean, not a count —
remaining stock is the organizer's information and is not published; create
a checkout session to find out whether a given quantity fits.

## Buying this for a person

Two ways, depending on what you can do:

- You can pay with a Stripe Shared Payment Token: buy it yourself through the
  API (see "Buying this through the API" below, when this event has it).
- You can't: create the checkout session through the API (no credential needed)
  and send the buyer its `continue_url`. They pay there with a card, Apple Pay or
  Google Pay and no Gomry account.
  Or send the buyer the link for the ticket they want below. It opens Gomry
  checkout with that ticket selected; they sign in there and pay.

- MAIN · 3-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216144
- MAIN · 23-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216098
- MAIN · 21-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216078
- MAIN · 12-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306876
- MAIN · 12-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306848
- MAIN · 21-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216091
- MAIN · 24-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216105
- MAIN · 26-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216123
- MAIN · 24-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798216119
- MAIN · 13-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306856
- MAIN · 5-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306812
- MAIN · 1-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306865
- MAIN · 7-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306830
- MAIN · 8-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306843
- MAIN · 12-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306880
- MAIN · 3-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306807
- MAIN · 6-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306827
- MAIN · 8-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306835
- MAIN · 13-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306852
- MAIN · 5-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6798306819
- MAIN · 8-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795952608
- MAIN · 21-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795952595
- MAIN · 6-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795952602
- MAIN · 16-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795601368
- MAIN · 14-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795601351
- MAIN · 16-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795601359
- MAIN · 16-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795601370
- MAIN · 16-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795601378
- MAIN · 9-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795237628
- MAIN · 8-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795338474
- MAIN · 20-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6797032931
- MAIN · 23-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795338438
- MAIN · 20-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6797032939
- MAIN · 7-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795338457
- MAIN · 14-3 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795022496
- MAIN · 1-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795209398
- MAIN · 13-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795208406
- MAIN · 21-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795208448
- MAIN · 13-4 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795208420
- MAIN · 12-1 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795209405
- MAIN · 26-2 (50.10 USD): https://www.gomry.com/event/Dueling-Pianos-IiHow5lstdCQNJ3rfeFW/getTickets?utm_medium=web&utm_campaign=catalogApi&ticket_type=external%3Avictory_live%253A6795208391

## Buying this through the API, end to end

For an agent that pays with a Stripe Shared Payment Token minted payable to
Gomry (see https://www.gomry.com/auth.md#payment). The purchase finishes without the
buyer leaving your conversation.

No token? Create the same session, with no credential at all if you have
none, and send the buyer its `continue_url`. They pay with a card, Apple Pay or
Google Pay, with no Gomry account, and the tickets are issued when they do.

The `ticket type id` column above is `items[].id` below. This body is
complete and can be sent as it stands, with the buyer details replaced:

```
POST https://www.gomry.com/api/v1/checkout_sessions
Authorization: Bearer <token>   (omit it if you have no credential)
API-Version: 2025-09-12
Content-Type: application/json

{
  "items": [
    {
      "id": "external:victory_live%3A6798216144",
      "quantity": 1
    }
  ],
  "buyer": {
    "name": "Ada Lovelace",
    "email": "ada@example.com"
  }
}
```

The response `totals` is the authoritative price — it includes the service
fee, which is not in the table above and depends on the cart and the
organizer's fee settings. Never compute a total from this document.

Quoting and `continue_url` need no credential. Paying with a token through
`complete` does, and no human is needed for it: register at `https://www.gomry.com/api/mcp/oauth/register`
for the `client_credentials` grant. Full flow: https://www.gomry.com/auth.md