| Plugin | Best For | Key Difference | |--------|----------|----------------| | | General low-end harmonics | Simple, musical, psychoacoustic | | MaxxBass (Waves) | Aggressive bass enhancement | More controls, separate harmonic/distortion | | LoAir (Waves) | Sub-bass generation | Adds new octave below source | | Bassroom (Mastering The Mix) | EQ-based low-end matching | Target curves, no saturation | | Substance (DFX) | Rumble and weight | Designed for cinematic low-end | | Thunder (Sonic Academy) | Kick and 808 enhancement | Graph-based harmonics |
The plugin works by generating of the fundamental bass frequency. When you turn the "Frequency" dial on RBass, you select a target fundamental range (usually between 50 Hz and 120 Hz). The plugin then adds even-order harmonics above that frequency, which are naturally more audible on smaller speakers (laptops, earbuds, phone speakers) and in untreated rooms. The Psychoacoustic Trick Here’s the magic: human ears are notoriously bad at hearing pure sine waves below 80 Hz. However, we are excellent at hearing the harmonics of those waves. If you have a bass guitar playing a low E (41 Hz), your ears might struggle to perceive that note on AirPods. But if you add harmonics at 82 Hz, 123 Hz, and 164 Hz, your brain reconstructs the missing fundamental. You feel the low E, even though the speaker never reproduced it. rbass vst
Start at 20%. Increase until you can clearly hear the difference on your smallest reference speaker (like laptop speakers or headphones). You’ll notice the bass suddenly becomes audible and defined, even without more volume. | Plugin | Best For | Key Difference