Opens the chain with optical wah and lead boost.
- Exact control positions not published
- Placement follows the board evidence note
Effect profile /Filter & EQ
Explore the documented settings, signal-chain positions and roles of Morley 20/20 Lead Wah Boost in dated rigs by Seth Lee Jones. Every appearance remains tied to its supporting sources.
These are not generic specifications. Every entry is tied to a dated artist rig and preserves what the sources support: its job in that rig, known settings and its place in the signal path.
How the archive verifies pedalboards2026Dated coverage
2Cited sources
Opens the chain with optical wah and lead boost.