Baritone guitars are available in shapes: Grand Stage, Jumbo Stage, Dreadnought, Jumbo and Super Jumbo.
Scale 724mm - 762mm, tuned in H F# D A E H.

Prochazka Custom Guitars use L. R. Baggs Hex pickup or RMC Gold Pickup to avoid string imbalance caused by different tension between strings or by untypical tuning from standard. Custom six inputs / mono outputs or six inputs / six outputs preamp mix with micro volume control for each string is available.
The six outputs pickups and preamps cooperate with RMC FanOut Box very well-you can use analog signal from each string separately, mixed analog mono signal or convert the guitar in to MIDI instrument.