Hello, the unit is perfectly working, the mixing knob has a bit of dust noise, but just that, i never cleaned it because im lazy, but if you open it and clean it, or you use the cleaning spray, everything fixed 😎.

I always leave the mixing at the same percentage, theres no much reasons to touch that knob so thats cool, but anyways, never was a problem to me!!

Everything else 10/10 never had a single problem with thus unit.

Yamaha E1005, Yamaha E-1005, E1005, E-1005, Yamaha Delay, Yamaha Analog Delay, Analog Delay, Analogue Delay, Delay, Echo, Analog Echo, Analogue Echo, Echo Unit, Rack Delay, Rack Effects, Effects Processor, FX Processor, Rack FX, Studio Effects, Studio Processor, Outboard, Outboard Gear, Studio Rack, Rack Unit, Vintage Rack, BBD, Bucket Brigade, Bucket Brigade Delay, Analog BBD, Analogue BBD, Vintage Delay, Vintage Analog Delay, Warm Delay, Tape Style Delay, Studio, Recording, Home Studio, Mixing, Mastering, Dub, Reggae, Ambient, Shoegaze, Post Rock, Dream Pop, Synth, Synthesizer, Modular, Eurorack, Drum Machine, Guitar, Bass, Vocals, Keyboard, Rhodes, Piano, Organ, Vintage Yamaha, Made in Japan, Japan, Japanese Vintage, Rare, Classic, Collectible, Retro Audio, Vintage Audio, 1980s, 80s, Delay Analógico, Eco Analógico, Delay de Rack, Procesador de Efectos, Efectos de Rack, Equipo de Estudio, Estudio de Grabación, Sonido Analógico, Audio Vintage, Fabricado en Japón, Roland Space Echo, RE-201, Boss DM-2, Boss DM-3, Ibanez Analog Delay, Korg SDD, Dynacord Echo, Lexicon Delay, Roland Delay, Vintage Studio Gear, Analog FX, Studio Equipment, Pro Audio, Rackmount, Music Production, Recording Equipment, Hardware Effects, Classic Studio Gear, Vintage Recording Equipment