YAMAHA AN1X

Introduction

The Yamaha AN1X is a virtual analog synthesizer introduced in 1997. It combines digital technology with analog modeling to recreate classic analog synth sounds.

Key Specifications

• Manufacturer: Yamaha
• Production Period: 1997 – 1998
• Price: £899 (1997), $1495
• Polyphony: 10 notes
• Timbrality: 2 voices (Scenes 1 & 2)
• Synthesis Type: Virtual analog subtractive
• Keyboard: 61 keys

Sound Generation

• Oscillators: 2 per voice with various waveforms including square, sawtooth, pulse width, and FM
• LFOs: 2 per voice with 21 waveforms
• Filter: Resonant multi-mode (lowpass/bandpass/highpass)
• Effects: 4-block digital effects processor (Modulation, EQ, Delay, Reverb)

Unique Features

• Scene Function: Two separate settings per patch, morphable using the mod wheel
• Control Sets: 20 per voice patch for extensive MIDI control
• Arpeggiator: 30 preset patterns
• Step Sequencer: 16 steps, 256 total sequence patterns
• Free Envelope Generator: 128 user patterns, one per voice
• Unison Mode: Layers five oscillators for each Scene timbre

Interface

The AN1X features 8 front-panel control knobs assigned to 7 pages of synthesizer parameter editing functions, plus one user-customizable page.

Sound Characteristics

The AN1X is capable of producing rich, warm tones reminiscent of classic analog synthesizers. It offers advanced features like oscillator sync, frequency modulation, and feedback from VCA to VCF for added thickness.

Legacy

The AN1X has been used by several artists and composers worldwide, including Nitin Sawnhey, the Faint, Igor Khoroshev, Yes, Little Tragedies, and Phish.

Conclusion

The Yamaha AN1X represents a significant step in the evolution of virtual analog synthesis, offering the warmth and character of analog synths with the reliability and flexibility of digital technology. Its extensive feature set and intuitive interface make it a powerful tool for sound design and performance.