{"pageUrl":"https://comparethespecs.com/music-audio-production/synthesisers-keyboards/what-is-the-most-versatile-monophonic-synthesizer-for-professional-use","lastUpdated":"2026-09-04","totalProducts":1,"niche":"What is the most versatile monophonic synthesizer for professional use?","description":"What is the most versatile monophonic synthesizer for professional use?","products":[{"brand":"Sequential","model":"Pro 3","price_gbp":1527.62,"origin_country":null,"specs":{"polyphony":"Monophonic and 3-voice paraphonic","filter_types":"Prophet-6 low-pass, transistor ladder low-pass, OB-6 state-variable low-pass notch high-pass and band-pass","oscillator_count":"3","envelope_sections":"4 ADSR envelopes with delay and loop","midi_compatibility":"MIDI In, MIDI Thru, 2 MIDI Outs and bidirectional USB MIDI","modulation_sources":"46+ modulation sources"},"confidence_score":null,"sources":[{"label":"Perfect Circuit","url":"https://www.perfectcircuit.com/sequential-pro-3.html","currency":"USD","source_country":"US","price":2059.99,"price_gbp":1527.62,"scraped_at":"2026-09-04T01:19:45.606675"},{"label":"Thomann","url":"https://www.thomann.gr/sequential_pro_3.htm","currency":"USD","source_country":"US","price":2199.0,"price_gbp":1630.71,"scraped_at":"2026-09-04T01:19:45.606675"}],"summary":"The Sequential Pro 3 is a hybrid monosynth with two analog VCOs, one wavetable oscillator, three selectable filter designs, extensive modulation and a built-in sequencer. It suits professional producers, sound designers and performers who want deep analog-style synthesis with digital wavetable sounds, paraphonic operation and modular connectivity.","ideal_for":"It is especially versatile for professional use because its three oscillators, three distinct filter designs, 46+ modulation sources, 32-slot modulation matrix, 3-voice paraphonic mode, sequencer and MIDI, USB and CV connectivity cover detailed sound design, performance and studio integration."}]}