1 inch multitrack reel-to-reel

Tascam one inch, 24-track multitrack audio tape transfer
Aluminium Tascam spool containing 1 inch dark brown tape

1" audio tape on 10.5" diameter spool

introduction to 1 inch multitrack audio tape transfer

Before digital tape multitrack and hard-disk recording became feasible for the small project studio, anyone wanting to record more than 16 tracks had one option: 1" 24-track audio tape. It is however one of the rarer formats we see at Greatbear.

We offer a range of delivery formats for our audio transfers. We use the International Association of Sound & Audiovisual Archives Guidelines on the Production and Preservation of Digital Audio Objects, delivering 24-bit/96kHz Broadcast WAV files, together with mp3 audio file or audio CD listening versions. We're happy to create any other digital audio files, according to your needs.

We can provide the appropriately-sized usb media for your files, or use media supplied by you, or deliver your files online. Files delivered on hard drive can be for any operating system MacOS, Windows or GNU/Linux and filesystems (HFS+, NTFS or EXT3).

Due to varying tape durations and extent of physical tape degradation it’s not always appropriate to create fixed prices for our services. We’ve found that assessing tapes prior to confirming costs a more accurate and fair method.

We offer free assessments please contact us to discuss your project.

1 inch multitrack reel-to-reel machines

There are a wide variety of 1" tape formats. Ampex, 3M, Studer, Otari and Tascam, over the years, all made 1" machines with varying head assemblies, from 4-track to 24-track.

At the moment we support and can digitise 24-track 1" multitrack recordings, with either no noise reduction or DBX Type I noise reduction.

We use a Tascam MSR24 with internal DBX Type I noise reduction and can digitise to 24bit, 96kHz Broadcast WAV audio files. Our machine has additionally had a recent relap of its heads by Terry Summers at Summertone Ltd.

 

1 inch multitrack format variation

track formattape speedreel sizereel hub typenoise reductionsupported
8 track1510 ½NABany
16 track1510 ½NABany
24 track1510 ½NABdbx Type I
1510 ½NABDolby S
section of aluminium spool, with words: Tascam RE-1050 TEAC Corporation Made in Japan, wound with very dark brown 1 inch tape

Close-up of 1" tape on original Tascam spool

Text: Tascam have never been shy when it comes to introducing new recording formats, and this one should attract a lot of converts. Image: Reel-to-reel upright machine on red background

Magazine ad for Tascam MSR24, courtesy museumofmagneticsoundrecording.org

Aluminium Tascam spool with one inch brown magnetic tape and rulers indicating dimensions

1" tape on 10.5" diameter Tascam spool with NAB hub

1 inch multitrack tape risks & vulnerabilities

We often receive reels in a poor condition with a variety of physical problems with a variety of causes:

  • poor storage such as mould growth, uneven wind tension or poor tape pack
  • age and tape chemistry such as as loss of lubricant, ‘sticky shed syndrome‘ or broken, dried out splices
  • poor handling or damage such as twisted, broken, crinkled or stretched tape and sometimes bags of tape unwound!

These types of problems and more must be addressed before a tape can be satisfactorily transferred.

1 inch multitrack recording history

The 1" audio multitrack recording format was initially used in the 1960s for 4-track recorders. Studer's J37 1" machines being famously used by the Beatles and others at Abbey Road studios.

Later Studer and others increased the track format to 8 on machines like the A80 1" machine and this became a more common multitrack format around the world but still mainly in more established recording studios due to cost.

Tascam and Otari both created 1" 16-track recorders in the late 1970s and into the 1980s for smaller studios and at less cost than the earlier 8-track machines.

Finally in the late 1980s and '90s Tascam and Fostex both made 1" 24-track machines that typically had incompatible noise reduction systems. Tascam used DBX Type I on its MSR24, while Fostex used Dolby S on their GS24S. Tascam went on to add Dolby S on their MSR24S model.