▲ | bjt12345 9 hours ago | |
How does it have such a warm analog-like sound in the demo? | ||
▲ | jrajav 6 hours ago | parent | next [-] | |
I don't know which demo you mean exactly, but 'analog' qualities can be achieved in a number of simple ways in the digital realm (without even getting into advanced modeling). A few of them: - Focusing on upper harmonic content. Starting with a saw wave gets you far here, as it starts with _all_ the odd and even harmonics which you can then gently trim away. In particular, even harmonics in the mid range are often described as 'warm.' - Using resonant filters. These too contribute to a sense of richness and warmth, especially if the resonant peak is closer to the mid range. - Adding a sub oscillator below the primary one to give it a subtle low hum. - Adding more oscillators and detuning them slightly with respect to each other for stereo width and play in the harmonics. - Modulating pitch and filter parameters with slow, gentle LFOs. | ||
▲ | bwanab 15 minutes ago | parent | prev [-] | |
Having just tried it out, it has the same warm sound in the actual implementation. |