Maruszczyk Jake PJ4 - roundwound strings
Haeussel PB4SP + MM4HB10 // Maruszczyk Jake 4p
Haeussel PJ 5 // Maruszczyk Jake 5a
Maruszczyk Jake Classic Live Demo - BassFreaks.net
Maruszczyk Jake 4P-24 Live Demo - BassFreaks.net
Maruszczyk Jake L4A+ Live Demo - BassFreaks.net
Maruszczyk Jake 4P-32 Live Demo - BassFreaks.net
Maruszczyk Instruments Jake C4p
Maruszczyk Jake Basement 55-4P Live Demo - BassFreaks.net
Maruszczyk Jake 4a Turquoise Blue
Maruszczyk Jake Classic 4P-32 Live Demo - BassFreaks.net
Maruszczyk Jake C4P 'Red Burst' Live Demo - BassFreaks.net
Maruszczyk Jake 4p // Aguilar 4p-60 Pickups
Maruszczyk Jake '3TSB' Classic Live Demo - BassFreaks.net
Maruszczyk Jake 4p Reverse - Handmade in Poland 🇵🇱
Maruszczyk Jake Custom PJ bass - flatwound strings
Maruszczyk Jake C Sound Demo
Maruszczyk Jake 55 Live Demo - BassFreaks.net
Maruszczyk Jake4P P/J
