Musical Paradise MP-701 MK3 Tube Preamp Pre Amplifier

Has upgraded rectifier tube installed , 6x5gt. I left the other tubes as stock.

I trimmed one upper metal tube opening to accommodate a larger tube.

Please see the pictures.

It is aesthetic, and does not affect the sound or performance of the unit in any way.

This is an awesome sounding pre amp that retails new for around $900. Selling at a big discount.

This pre amp lets you change tubes and capacitors so easily. Can fine tune however you desire.