There’s this, but it’s pricey, out of stock, UK based and not sure if it’s enough juice? They make amazing pedals for guitar. All valve based so rather power greedy
Nice guys and sure they would help on email etc.
Edit. Sorry! No, it’s only 1250ma
Specifications
• Operates anywhere on planet Earth where 110- 250V AC power is available.
• Supplied with IEC mains power cable and 4 × very heavy duty 5.5mm × 2.1mm pedal leads.
• 4 × isolated 12VDC @ 1250mA outputs (linear regulated and heavily filtered–super quiet).
• One of the outputs can be configured to power
9VDC center negative pedals (600mA max.). • Short circuit/overload protection protects tube
pedals from damage.
• Power requirements: 110 – 240VAC @ 60
Watts.
• Dimensions: width 7.5"; depth 4.8"; height 1.5"
• Weight: 1lb14oz (on Earth); 4lb 12oz (on Jupiter) • Construction: Solid die-cast aluminum box.
• Finish: dark graphite powder coat.