You can support this channel on Patreon! Link below These days, it seems everyone wants the latest and greatest equipment for the audio needs. But there's a lot of fantastic hardware you can find in thrift stores and enjoy today. I've found that with a little patience, you can find true high fidelity speakers from the best brands, and though they may need some TLC, I think the results are worth it. Guide for replacing foam surrounds: http://www.instructables.com/id/How-to-Refoam-your-Woofer/ This is a decent guide, but I'd like to ad that removing the dust cap and shimming the voice coil isn't strictly necessary. If the driver's spider is intact, the dust cap should remain perfectly centered. It is easy to get replacement dust caps, but if your speakers have decorative or interesting driver designs (like the translucent cones in the Infinity RS-2000) you might want to try leaving the dust cap as it is. Link to purchase a similar amplifier: https://www.amazon.com/dp/B01FZKA28Y/ref=psdc_537344_t2_B071FJF4FF You can support this channel on Patreon! Patrons of the channel are allowing me to spend more time making videos for your. If you're interested in helping out, please check out my Patreon page through the link below. Thanks for your consideration! https://www.patreon.com/technologyconnections Thank you to the following patrons! Charlie Quigley, Tommi Hares, Tomas, Dakota Williams, Chuck Floyd, Eitan Tal, Callum Brieske, Paul Fisher, Stephen Vrazel, Applied Science, peter ford, Sophie Haskins, James Id, Brendan Sheehy, Jay Foreman, Howard Longden, Rich Theobald, Kyle Olson, Bryan Reid, Quinton Wilson, Jeremy DeGuzman, Sean Spark, Lucas Hartbarger, Taylor Cuzela, twiglet, David Lastres, Granger Meador, Jeremy Kitchen, Jason Wellband, Shane Belaire, Paul Emmerich, Sam Hodge, Matthew Rossi, Paul Craigie, Paul Williams, Tyler, Gerald Monaco, Kelly Rose, Tab Patterson, Jason Weathered, Sergey Kiselev, h.drew foy, Roger Beal, Gantradies, Chris Hartl, Steve Stone, Brian G. Shacklett, Colton Aubrey Hooke, Paul Mills, Christopher Luna, Kotanu, Brendan Terrett, Tiago Pereira dos Santos silva From Porto, Portugal, Techmoan, Mike Mason, Clara Latter, Elijah Reeds, Christopher Jett, Justin Talbot, Francisco Vogliotti, Steven Metcalf, Verysofisticated, Lolucoca, Matt Standish, John McLusky, Ashleigh R, Stephen Bell, Logan Beenken, Örn Arnarson, Eric Wood, Stephen Pick, BlancoGrande, Matthew Giraitis, James Ryan, Robert Joscelyne, Ellis M. Eisen, Francis Fisher, Kedar Deshpande, Boris, Bill Basch, Lukas Komischke, Dave Anderson, Felix Freiberger, Dane Peterson, Brent LaRowe, Aerospyke, Kiera Cox, Hunter Schwisow, Logan Kriete, RafaÅ‚ Wiosna, Adam D. Ruppe, Audin Malmin, Eric Hansen, Noah McCann, Jason R Scheuren, Rufo Sanchez, Bjørn Vegar Torseth, Yaniv, André, Andres Plaza, Charlie Hankin, Craig Leverenz, Casey Kikendall, Sebi Jecklin, Tianyu Ge