We produce and sell high-precision adjustment, test and calibration tapes for tape recorders and support you with practical tips and tools for correct calibration.
With our products you can adjust and calibrate tape recorders of all brands, such as AKAI, AMPEX, BALLFINGER, FOSTEX, GRUNDIG, NAGRA, OLIMP, OTARI, PHILIPS, PIONEER, REVOX, SONY, STELLAVOX, STUDER, TANDBERG, TEAC/TASCAM, TECHNICS, TELEFUNKEN and others.
The test tapes are produced on a very precise and modified full track tape recorder with extra-wide full track heads and very low wow & flutter values. They are suitable for the adjustment of tape recorders with different track widths, for example full track, ½-track or ¼-track, as well as tape recorders with different numbers of channels, e.g. mono, 2-channel, 4-channel and 8-channel.
For production, selected batches of BASF/Emtec PER368, SM911, PER528 and a very high-quality Quantegy tape are used. In addition, all test and adjustment tapes are checked individually after production.
