Video preservation insights & answers
Everything you need to know about physical tape degradation, restoration techniques, security standards, and safe digital delivery.
Magnetic tapes are composed of a magnetic oxide layer bound to a polyester base film. Over time, humidity forces the binder chemical to degrade and attract water. This process, known as binder hydrolysis or sticky-shed syndrome, makes the tape sticky, causing it to squeal and jam during playback. If left unmanaged, the magnetic information will permanently flake off.
We are fully equipped to digitize a massive range of professional and consumer tape formats, including standard VHS, S-VHS, VHS-C, Betamax, Video8, Hi8, Digital8, MiniDV, DVCAM, Betacam SP, U-matic, and open-reel 1/2-inch tapes. We also support various film formats such as Super 8 and 16mm.
Fragile and hydrolyzed tapes undergo a controlled dehydration process, commonly called tape baking. This temporarily stabilizes the chemical binder, allowing us a narrow window of 30 to 45 days to safely play back and digitize the content without destroying the magnetic oxide layer. We also perform manual physical splicing and shell replacements when necessary.
By default, we deliver high-quality, universally compatible H.264 MP4 files. For professional archives requiring uncompressed masters, we also offer 10-bit uncompressed QuickTime MOV, ProRes 422, or FFV1 archival files. Delivery can be completed via secure cloud download, or loaded onto external physical hard drives.
We prioritize absolute security. Our laboratory features 24/7 video monitoring, environmental climate controls, and fire suppression systems. All client media is cataloged with individual tracking barcodes and remains inside our secure vaults until digitization begins. We never outsource the conversion process.
The science of media preservation
Digitizing analog media is not merely about pushing buttons; it is a complex engineering task requiring specialized signal processors. Every tape digitized at our facility passes through a Time Base Corrector (TBC). TBCs correct synchronization issues caused by mechanical tape stretching, ensuring that the final digital capture is perfectly stable and free of visual jitter.
Furthermore, our restoration engineers apply frame-by-frame noise reduction, luminance correction, and chroma realignment to ensure that the digitized file looks as close to the original recording as technically possible. By preserving this historical metadata, we help organizations and individuals retain the true value of their visual records.