When using a PSA-230P in an 'daisy chain' configuration he may be to weak depending on the number of BOSS pedals used, the answer to this is our powerful PSB-230EU. It's design also allows a greater distance to the nearest power socket wich makes it ideal for live use. 

Some go so far as to say it's BOSS's best distortion pedal ever. We know that's a bold statement, but just wait until you hear it! It delivers distortion so nasty, gnarly, and just plain vicious that it'll leave permanent psychological scars.

The Boss TU3 is a tuner pedal ultra accurate! Tuning range: C0 (16.35Hz) ~ C8 (4186Hz), 21-segment meter (LED) with light intensity control

Zoom's MS-50G MultiStomp guitar pedal combines the power of a multi-effects device and the flexibility of an amp modeler in a single compact stompbox. With its 55 custom guitar effects and amp models, an easy-to-use interface, onboard chromatic tuner and versatile power options, you'll be surprised at how much the MS-50G has to offer.

The Nux ACD006A power adapter is designed to best power your guitar effects pedals, analog or digital, operating with a voltage of 9V under 500mA, center negative connection. It has a switching regulator to control the conversion of the power supply capable of supporting a voltage of 100 to 240V.