Ovation OCP-1K Nylon Fully-Compensated Saddle (73GDTMV4J) by DanSavage
Ask the Expert: Is There a Correct Way to Position a Saddle on an Acoustic Guitar? | Acoustic Guitar
saddle angle and compensation
Design of a classical guitar
Compensated saddle I made to fix common intonation problems. It worked -- the intonation is much better. : r/classicalguitar
Nubone Classical Compensated Tall Saddle
Classical and Flamenco Guitars handcrafted by Seattle luthier Ethan Deutsch which may be currently available. - Ethan Deutsch, Builder of Fine Classical and Flamenco Guitars