The 3-2A Regular and Reverse layouts consist of three marimbas and two vibraphones. The snake is to be positioned between marimbas 2 and 3 in the Regular variation, or between marimbas 1 and 2 in the Reverse variation. 
 
This cabling bundle contains 13 XLR microphone cables of the appropriate lengths, represented by black arrows on the diagram, and a 50’ 8-channel snake. 
 
The XLR cables and snake will arrive pre-color coded with a printed diagram and spreadsheet document outlining every detail of the cabling setup, including the color code convention, mixer input list, and more. The cables will also be marked with what instrument they go on and which microphone they connect to (for example, Marimba 1 High microphone). All you’ll need to do is unbox and attach the cables to your instruments.