![Nashville Hot Mids Solo Boost modded Ruby Red Booster is a Custom Series, Limited Edition Mad Professor pedal. Nashville Hot Mids Solo Boost modded Ruby Red Booster is a Custom Series, Limited Edition Mad Professor pedal.](https://www.mpamp.com/media/catalog/product/cache/e86273a8c58a2ac11654ce319aead1d7/r/r/rrbfinale.png)
Nashville Hot Mids Solo Boost modded Ruby Red Booster is a Custom Series, Limited Edition Mad Professor pedal.
![Mad Professor is using coronavirus downtime to release a limited-edition modded version of its Ruby Red Booster | Guitar World Mad Professor is using coronavirus downtime to release a limited-edition modded version of its Ruby Red Booster | Guitar World](https://cdn.mos.cms.futurecdn.net/Ki3XbNrSKHktj355nihhPc.jpg)
Mad Professor is using coronavirus downtime to release a limited-edition modded version of its Ruby Red Booster | Guitar World
![Final steps of a Mad Professor Ruby Red Booster Build. Stuffing the buffer and the main circuit board into a 1590b enclosure has been quite trying but I'm nearly there! Now hopefully Final steps of a Mad Professor Ruby Red Booster Build. Stuffing the buffer and the main circuit board into a 1590b enclosure has been quite trying but I'm nearly there! Now hopefully](https://preview.redd.it/3mwkcnqxmdu41.jpg?auto=webp&s=7906c458f8c41d39d4e9088d3aa1019694bde80c)
Final steps of a Mad Professor Ruby Red Booster Build. Stuffing the buffer and the main circuit board into a 1590b enclosure has been quite trying but I'm nearly there! Now hopefully
![Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville](https://murphysmusicshop.com/wp-content/uploads/2021/09/tgzflnxcyxcriviady62.jpg)
Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville
![Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville](https://murphysmusicshop.com/wp-content/uploads/2021/09/phdoi8c4dr6gh2lkkxft.jpg)
Mad Professor Ruby Red Booster Custom Limited Edition pedal | Murphy's Music | Instruments | Lessons | Melville
![Nashville Hot Mids Solo Boost modded Ruby Red Booster is a Custom Series, Limited Edition Mad Professor pedal. Nashville Hot Mids Solo Boost modded Ruby Red Booster is a Custom Series, Limited Edition Mad Professor pedal.](https://www.mpamp.com/pub/media/catalog/product/n/a/nashville_website.png)