Where can I find suitable replacement tubes for T+A tube devices and older T+A classics?

With T+A, it depends strongly on the respective device. A well-known example is the V10, which works with EL509S / EL509-II, ECL82 / 6BM8, ECC83 / 12AX7 S4A and ECC99; Radiomuseum and Stereophile list exactly this configuration for the V10. For older or special concepts around T+A, depending on the device, 6SN7 or 12AX7LPS are also sought after. Anyone who wants to preserve such T+A tube devices or make them operational again therefore needs the correct tube for the exact model. For older T+A loudspeakers, T+A also still offers replacement chassis in its own shop, which is also important for many owners. Many suitable tubes for T+A classics are available from BTB in carefully selected quality.