DJ Mart-Kos
All Star
You didn't have the range of ability of linking multiple samplers together then-then you have now. you'd required a multi-track recorder to link the 3 samplers together (properly) . editing back then also was not as easy as Highlight-Delete/edit as it is now with DAWs. buying 3 SP1200's back in the day without the technical knowledge of recording on a multi-track recording system would've done nothing for your 10 second limit.
You can just MIDI them together right and record that?