Soft FM pluck

About this sample

This soft FM pluck features a sine wave carrier at C4 (261.63 Hz) modulated by a sine modulator at twice that frequency (523.25 Hz) to add harmonic overtones. The sound has a very fast 2ms attack with a 300ms exponential decay on amplitude, while the modulation index envelope decays faster at 150ms, causing the brightness to fade quickly to a pure sine tone. Two slightly detuned stereo voices create a wide, lush image, and a 24dB/oct low-pass filter at 1.8 kHz smooths out any digital harshness. Gentle saturation adds warmth without distortion, and the total length is 1.5 seconds.

This pluck works well in soft electronic, ambient, or chill genres at moderate tempos where a delicate, expressive attack suits the mix. It layers nicely under pads or leads without clashing due to its controlled brightness and gentle decay. Be mindful of the low-pass cutoff and stereo width when mixing, as it can lose presence if over-filtered or overly compressed.