A few insight from the Wolf von Langa Field Coil loudspeaker history. Above A594 – built between 2009 and 2011.
A594 – raw unit assembled – inspired by James B. Lansing Signature 375.
A154S – inspired by James B. Lansing Signature 150-4C.
A154 – inspired by James B. Lansing Signature 150-4C.