Truly a Work of Art: Kostal Jumbo #52 stuns visitors as they enter the North American gallery of the Musical Instrument Museum in Phoenix, AZ.
Chasing Lovely: Jason Kostal Talks Guitar Building, Living Adventurously & Why He Doesn't Use Emojis
- Musical Instrument Museum: Arizona Instrument Maker Display Updated
- Fretboard Journal: Podcast 107: Luthier Jason Kostal
- Guitar Connoisseur Magazine: Guitar building, for me, is a very difficult and challenging endeavor
- Acoustic UK: Kostal OO Review
- Guitar Bench: An Interview with Jason Kostal (on page 40)