Optimized to compliment and sound best with acoustic-electric guitars and especially Yamaha Silent guitars, this is the THR5A amplifier. The THR5A offers simulations of classic tube condenser and dynamic mics combined with studio-grade effects to create recording-studio tone direct from your guitar and wherever you are. The amp can be either battery or AC powered, allowing you to take your amplified sound with you on the go, and is bundled with Cubase AI, Steinbergs pro music production app which lets you plug right into your computer and start recording your music.