David Friesen special trio, John Stowell
and Libor Šmoldas playing Jaaz Acoustics Gig 4i amp

The outstanding American jazz guitarist John Stowell played a tour of Germany and the Czech Republic in March 2026 using the Jaaz Acoustics Gig 4i amplifier. He commented on his feelings as follows: “On a recent tour with Libor Šmoldas, I had the privilege of using a guitar amplifier developed by Jaaz Acoustics. I was very impressed with the clarity and warmth of the amplifier. It is beautifully constructed and is very portable and lightweight. Congratulations to Ivo and I wish him much success with his company. I look forward to playing with his amplifiers in the future.” John Stowell