$BTC $BNB It seems like you're referring to "BTC" and

"Reverb" in the USA. If you're talking about Bitcoin (BTC), it's the most widely traded cryptocurrency and has a significant presence in the U.S. financial landscape.

Platforms like Coinbase and Binance.US are popular for trading Bitcoin in the U.S.

If you're referring to "Reverb" in the context of music equipment, there are products like the Bolt BTC-50 guitar amp, which is a U.S.-made amplifier known for its quality and features