Spectral Arc Exciter™ – The Cranked Amp Voice $1 Preamp PCB Build

A simple little build that adds back the depth, bloom, and feel of a cranked amp — even at low volume. It’s one of those “you don’t know till you try it” kind of pedals. Preamp PCB (Not Affiliated) https://www.aliexpress.com/item/32860... Schematic Here (Thanks for supporting the channel) https://waylonmcpherson-shop.fourthwa... Plus Members Bonus Video + Free Schematic https://waylonmcpherson-shop.fourthwa... FREE STUFF (Go to the Shop Tab) https://waylonmcpherson-shop.fourthwa... Join the Crew!! Real-world tips from a full-time guitar tech — mods, repairs, and gear setups: https://waylonmcpherson-shop.fourthwa... Free Members Page https://waylonmcpherson-shop.fourthwa... My Originals Project Whiskey Soho Insragram :   / whiskey.soho   Facebook :   / whiskeysoho   Spotify : https://open.spotify.com/artist/2aKUF... The Workshop: My Day Job Facebook :  / mcpherson.stompboxes   Instagram :  / mcpherson.stompboxes   Check out my Handmade Guitar Pedals: Website :https://mcphersonmusic.site/ Also.. Check out my Wife's Vintage & Retro Jewellery Site Website : https://harperco.nz/ Facebook :   / nz.harperandco   00:00 Concept01:25 What is it? 02:04 Quick Comparison 03:03 Modifying the PCB 08:17 Inside the Enclosure 11:20 Sound Demo 14:13 Dialling in Tone