DIY M19 idea's

[GM]

Thanks. Looks like I need to cut a few holes. !@#$#$%
Les

Note that this will tune the cab ~6 Hz lower with the existing 2" vent length if I did the math right, so removing the vents to create two slightly larger vents 3/4" deep should bring it back up close enough if the lower tuning leans the bass out too much for you.

GM