Hybrid 5+3 8-string comfort steelstring guitar with five steel strings and three bass strings. Excellent for advanced fingerpicking and guitar maniacs for whom the low end of a conventional steel string guitar is not enough. played by Gary Wooten https://garywootenslowstandards.com

S-Custom, slotted headstock , Alessi-Machines

IQ with fanned frets, side soundhole and bevel tuned one tone lower than standard, so it's D - G - C - F - A - D Played by Frank Schreiber.

Wonderful sound example of our PT69 by Björn Nonnweiler.

Ambition Core Moa, also called Australian Teak

Very nice adaption of german singer-songwriter Reinhard Mey's song. Wonderful sound example.

The "missing link" between Ambition and IQ, i.e. traditional elements and modern construction. Fanned Frets beautifully explained by Andreas Schulz.

IQ with fanned frets, side soundhole and bevel tuned one tone lower than standard, so it's D - G - C - F - A - D Played by Frank Schreiber.

IQ Bariton: fanned frets bariton steel-string-guitar with side soundhole and bevel Played by Frank Schreiber.

IQ Bariton: fanned frets bariton steel-string-guitar with side soundhole and bevel with tuning: B - C# - A - D - F# - B Played by Frank Schreiber.