# Greg Koch Pedalboard: JAM Koch Ness Monster Supreme > Greg Koch's JAM Supreme adds wah, Retrovibe, Gristle King, WaterFall and dual delays. Explore the documented integrated effects path and its evidence limits. - Canonical page: https://pedalboardarchive.com/artists/greg-koch/jam-koch-ness-monster-supreme/ - Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt - Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/ ## At a glance | Field | Value | | --- | --- | | Artist | Greg Koch | | Board | Koch Ness Monster Supreme expanded setup | | Date | 2025-06-01 — June 2025 · gigging setup described in ToneQuest (month precision) | | Context | ToneQuest interview · June 2025 | | Scope | Core signal path | | Signal path | 1 unit · Guitar to amplifier | | Routing | Serial path | | Unit evidence | Documented | | Order evidence | Source-described | | Status | Interview-documented gigging core path | | Audited | 2026-11-07 | | Sources | 5 | Greg identifies the Koch Ness Monster Supreme as his gigging multi-pedal in the June 2025 ToneQuest interview. Its integrated effects include Wahcko, RetroVibe, Gristle King, Eureka!, Lucydreamer, Boomster, WaterFall, Harmonious Monk and two Delay Llamas. Newer board: [Greg Koch — Orange Koch Ness Monster throw-and-go setup (2026)](https://pedalboardarchive.com/artists/greg-koch/jam-koch-ness-monster/). ## Signal chain **Order evidence — Source-described.** A source states the sequence. `Guitar → JAM Pedals Koch Ness Monster Supreme → amplifier` | # | Unit | Role | Zone | Unit evidence | Position evidence | Catalog page | | --- | --- | --- | --- | --- | --- | --- | | 1 | JAM Pedals Koch Ness Monster Supreme | Expanded signature effects path: Wahcko → Retrovibe → Gristle King → Eureka! → Lucydreamer → send/return loop → Boomster → WaterFall → Harmonious Monk → Delay Llama MKII → Delay Llama XTREME. These are integrated effects, not separately placed stompboxes. | Integrated board | Documented | Documented | https://pedalboardarchive.com/pedals/jam-pedals-koch-ness-monster-supreme/ | ### Identification notes - **1. JAM Pedals Koch Ness Monster Supreme:** Greg identifies the Supreme as his gigging unit in ToneQuest (June 2025). JAM documents the integrated circuits and their sequence; That Pedal Show lists the unit and provides effect-specific chapters in its October 2024 interview. WaterFall is an internal circuit here, not an additional stompbox. ## Reconstruction note The date refers to the June 2025 interview issue, not a particular concert. Greg’s testimony establishes live use and effect roles; JAM’s product documentation establishes internal order and the send/return between Lucydreamer and Boomster. The interview’s list of effects is not treated as routing order. That Pedal Show also covers the Supreme in its October 11, 2024 episode, with a signal-order chapter at 36:35. One placement represents the complete enclosure, including the wah treadle. No external-loop occupants or additional separate pedals are established. Keep this configuration separate from the compact unit and the pedal-free 2019 path. ## Questions ### What pedals did Greg Koch use in 2025? This dated entry lists one unit: JAM Pedals Koch Ness Monster Supreme. This is the recorded inventory, not a claim that every connection or model identification is confirmed; see the evidence and routing notes. ### What order were Greg Koch's pedals in? A cited source states the order: Guitar → JAM Pedals Koch Ness Monster Supreme → amplifier. ### Is this Greg Koch's full guitar rig? No. This dated entry covers one unit in the effects path, not every piece of gear Greg Koch owned or used. Floor pedals, rack units and routing devices are included only where recorded; omitted equipment and uncertain connections are explained in the notes. It is not a complete or current rig inventory. ### When and where was this pedalboard used? June 2025 · gigging setup described in ToneQuest. ToneQuest interview · June 2025. This is the core signal path documented for that period, not a career-wide gear list. ### How does the archive know what was on this pedalboard? 5 cited sources, listed above with the date each was read, including The ToneQuest Report, That Pedal Show, JAM pedals. Among them an interview, an official listing and a written article. The units are recorded as documented equipment, and the page was last audited on 2026-11-07. ## Sources 5 cited sources across 3 independent groups. Two sources sharing an independent group report the same observation and count once. 1. [Enter the Gristle — Greg Koch interview (June 2025)](https://www.tonequest.com/issues/june-2025/enter-the-gristle) — Oscar Jordan, The ToneQuest Report (Primary source · interview), accessed 2026-11-07, independent group `tonequest-greg-koch-2025`. Vol. 26, No. 8, June 2025; no exact publication day established. Greg identifies the Supreme as his gigging unit. Describes fast WaterFall chorus for a Leslie effect, continuously enabled slapback, XTREME for longer delays, and frequent RetroVibe use. The inventory discussion is not a complete signal-order description. 2. [Greg Koch — Not So Slight Return! \[JAM Koch Ness Monster, New S-Shaped Reverend & More\]](https://www.thatpedalshow.com/TPS-videodatabase/greg-koch---not-so-slight-return%21-%5Bjam-koch-ness-monster%2C-new-s-shaped-reverend-%26-more%5D) — That Pedal Show (Primary source · interview), published 2024-10-11, accessed 2026-11-07, independent group `that-pedal-show-greg-koch-2024`. Official episode page lists both Koch Ness Monster models as equipment used in the show. Published chapter markers: 20:25 Supreme development; 26:15 chorus as Leslie; 28:15 Harmonious Monk; 36:05 RetroVibe; 36:35 signal order; 36:55 Gristle King; 38:15 Eureka; 39:25 Lucydreamer; 40:35 Boomster. These are the publisher’s chapter labels, not a separately verified transcript or a concert inventory. 3. [Koch Ness Monster Supreme — official integrated signal chain](https://www.jampedals.com/products/koch-ness-monster-supreme) — JAM pedals (Primary source · official), accessed 2026-11-07, independent group `jam-greg-koch-signature-setups`. Manufacturer documentation for the integrated effects, controls and routing. This establishes the product design, not a dated concert observation. The send/return sits between Lucydreamer and Boomster. 4. [Greg Koch — signature multi-pedals and artist testimony](https://www.jampedals.com/pages/artists/greg-koch) — JAM pedals (Primary source · official), accessed 2026-11-07, independent group `jam-greg-koch-signature-setups`. JAM lists the Koch Ness Monster and Koch Ness Monster Supreme as pedals used by Greg. His first-person quotes describe the orange four-effect unit as his pared-down throw-and-go setup, the Supreme as his broader palette, and the WaterFall as a chorus he uses. Undated artist page: it does not identify a concert, a first-use date or additional external pedals. 5. [JAM pedals Koch Ness Monster Supreme — specifications and product photograph](https://www.thomann.de/intl/jam_pedals_koch_ness_monster_supreme.htm) — Thomann (Specialist source · article), accessed 2026-11-07, independent group `jam-greg-koch-signature-setups`. Documents Wahcko, Retrovibe, Gristle King, Eureka!, Lucydreamer, send/return loop, Boomster, WaterFall, Harmonious Monk, Delay Llama MKII and Delay Llama XTREME in that sequence; identifies the MKII as Greg's always-on slapback. Chassis 540 × 250 mm. Retailer availability since January 2025 is not a first-use date. Manufacturer-derived product information, not a second independent rig observation. Customer reviews are not used as evidence. ## Related pages - Every documented board by Greg Koch: [Greg Koch board history](https://pedalboardarchive.com/artists/greg-koch/) - Previous board in archive order: [Greg Koch — Orange Koch Ness Monster throw-and-go setup](https://pedalboardarchive.com/artists/greg-koch/jam-koch-ness-monster/) - Next board in archive order: [Guthrie Govan — Aristocrats and Steven Wilson rig](https://pedalboardarchive.com/artists/guthrie-govan/aristocrats-and-steven-wilson-2013/)