Home Videos Sequential Trigon 6 6-Voice Polyphonic Analogue Synth – Walk Through and Demonstration! Sequential Trigon 6 6-Voice Polyphonic Analogue Synth – Walk Through and Demonstration! Mar 23, 2023 comments off Tweet on Twitter Share on Facebook Pinterest 6 voice polyphonic synth 6 voice synth analogue synth analogue synths and keys demo demonstration pmt music pmtv pmtvuk polyphonic analog synth polyphonic analogue synth Polyphonic analogue synthesizer polyphonyic analogue synth polyphonyic analogue synthesizer review sequential synth sequential synthesizer sequential trigon 6 sequential trigon 6 demo sequential trigon 6 review sequentiall trigon 6 synth synth demonstration