DIY acoustic panels?

Here is a good https://www.fabricacousticpanels.com/acoustic-absorption-panels/ Adding a combination of acoustic sound absorbing wall panels, sound baffles, or both the two will produce significant differences in speech intelligibility and sound quality. Our echo absorber acoustic panel and baffles can be made in unique range of fabric color and material to suit your needs.

Do check out the wood wool acoustic panel at panelsforwalls. These acoustic wall panels offer significance noise reduction and have high heat resistance capacity and moreover, it's made of natural components. NRC of the panel is the on the higher side so that it's ideal for acoustic and soundproof activities.They offer a wide variety of panels such as  Acoustic wall art panels, designer tiles like Wood wool hexagon wall tiles etc.

Try this one. www.panelsforwalls.com/wood-wool-acoustic-panel/">wood

I recently moved into a flat which is near to the train tracks, but it is a far enough distance for installing acoustic panels to be effective. Installing the panels had given me a peace of mind and I can rest in the day. My favourite panel is the timber acoustic panels, they are aesthetically pleasing, easy to setup and most importantly, blocks out noise!!