14. March 202314. March 2023 Ragnar Heil Cherry UM 9.0 PRO Microphone reviewed and compared with Shure SM7B and Logitech Blue Sona
3. February 202316. April 2023 Ragnar Heil Sennheiser IE 200 vs Sennheiser IE 100 Pro Earphones Review: Is it worth the extra cost?
3. March 20224. March 2022 Ragnar Heil Beyerdynamic Space: New Speakerphone for Hybrid Work launched today (Zoom certified)
6. September 202114. November 2021 Ragnar Heil New Music Podcast about Spotify Release Radar Algorithm
13. April 202013. April 2020 Ragnar Heil 3 months with Jabra Elite 75t In-Ear Buds. New Best in Class?
26. August 201913. April 2020 Ragnar Heil Review In-Ear Buds Cambridge Audio Melomania 1: Great price for excellent Battery Life and Sound Quality
13. July 201924. November 2022 Ragnar Heil Review Logitech Zone Wireless Active Noise Cancellation Headset
9. July 20194. October 2019 Ragnar Heil Review Active Noise Cancelling Headset Beyerdynamic Lagoon ANC Traveller