Modelling Combo Guitar Amp from Roland belonging to the Blues Cube series
Roland and Eric Johnson reworked the Blues Cube guitar combo so that they can receive the new Tone Capsule modification circuit.
![[NAMM][VIDEO] Roland EJ Tone Capsule](https://img.audiofanzine.com/img/product/normal/2/3/231494.jpg?fm=pjpg&w=334&h=243&fit=contain&s=1062261ebc67e079ec6d6cbb0cb90283)