Mile End Effects recreates Roland's RE-150 Space Echo preamp with the brilliantly named Ronald Preamp 150

Mile End Effects Ronald Preamp 150
(Image credit: Mile End Effects)

Montreal-based stompbox company Mile End Effects has announced the latest addition to its pedal lineup, the Ronald Preamp 150.

Based on the preamp of Roland's RE-150 Space Echo, the Ronald Preamp 150 features NOS JFET transistors – as found in the RE-150 – and a switchable JFET clean boost.

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Sam Roche

Sam was Staff Writer at from 2019 to 2023, and also created content for Total Guitar, Guitarist and Guitar Player. He has well over 15 years of guitar playing under his belt, as well as a degree in Music Technology (Mixing and Mastering). He's a metalhead through and through, but has a thorough appreciation for all genres of music. In his spare time, Sam creates point-of-view guitar lesson videos on YouTube under the name Sightline Guitar.