New Products, EDM News Secrets Of Kraftwerk’s Vocoder, The Sennheiser VSM201 Monday, September 15, 2025 In his latest video, German synthesist Hainbach takes a look a the Sennheiser VSM201 Vocoder, a very rare '70s audio effect. … Read More Secrets Of Kraftwerk’s Vocoder, The Sennheiser VSM201 Tags: Synth