Waveform
R&B / Soul typical envelope
EQ Profile
Vocal Warmth (200 to 400 Hz) & Presence (2.5 kHz)
LUFS Target
SoundCloud integrated
Spectrum
Pink-noise reference
R&B / Soul Mastering for SoundCloud
Smooth low-mids, vocal warmth, gentle dynamics · Tuned for SoundCloud playback
Target: -11 LUFS · True Peak: -0.5 dBTP · Dynamic Range: 8-12 LU
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R&B / Soul Mastering Specification. SoundCloud
| Parameter | R&B / Soul Specification |
|---|---|
| Loudness Target | -11 LUFS integrated (SoundCloud optimized) |
| True Peak Ceiling | -0.5 dBTP. Inter-sample peak limit |
| Dynamic Range | 8-12 LU LU. Genre-appropriate |
| EQ Focus | Vocal Warmth (200 to 400 Hz) & Presence (2.5 kHz) |
| Stereo Image | Wide mid-high, mono sub below 80 Hz (M/S) |
| Platform Algorithm | SoundCloud uses aggressive loudness normalization and transcodes to 128kbps MP3. |
Mastering R&B / Soul for SoundCloud
Mastering R&B / Soul for SoundCloud means hitting -11 LUFS integrated with a -0.5 dBTP ceiling, while preserving the 8-12 LU dynamic range that defines the genre. SoundCloud normalizes 3 LU quieter than the -14 LUFS streaming baseline, at -11 LUFS, which changes how much limiting a r&b / soul master can absorb before it fights the platform's own normalization instead of working with it. R&B mastering is built around the relationship between sub-bass warmth and vocal intimacy. The 200 to 400 Hz range. The warmth zone. Is simultaneously where vocal body lives and where excessive low-mid buildup creates mud that obscures the groove. A 1.5 to 2 dB dynamic cut at 250 Hz, triggered only when low-mids exceed a threshold, keeps warmth without buildup. R&B vocals are the most sensitive element to limiting artifacts. A fast-attack limiter clamps vocal consonants and creates a dulling effect. Set limiter attack above 3 ms to preserve vocal transients. The 808-style bass patterns in contemporary R&B demand sub-bass control below 40 Hz. A high-pass at 30 Hz removes inaudible content that wastes headroom. Stereo imaging in R&B features a wide mid-high stereo field and mono sub-bass. M/S EQ to high-pass the side channel at 80 Hz keeps the bottom end phase-coherent on any playback system. Gentle saturation at 3rd harmonic adds warmth to synthesized basslines that sound artificially clean. Compression ratio for R&B should not exceed 3:1 on the master bus. The genre's gentle dynamics are a core identity feature.
SoundCloud context: SoundCloud uses aggressive loudness normalization and transcodes to 128kbps MP3. Master slightly louder (-11 to -13 LUFS) and ensure clarity survives MP3 compression.
Loudness targets for R&B / Soul on SoundCloud
How the -11 LUFS target affects a R&B / Soul track.
R&B / Soul masters naturally land at -16 to -13 LUFS. Roughly 3.5 dB quieter than SoundCloud's -11 LUFS target. SoundCloud will boost the master at playback, which means sample peaks that read clean against your DAW meters can approach 0 dBFS once the algorithm adds gain. True-peak limiting at -0.5 dBTP becomes a hard requirement, not a stylistic choice. Inter-sample peaks that survive a -0.5 dBTP ceiling at -16 LUFS will clip after SoundCloud normalizes your track upward. The -0.5 dBTP ceiling specified for SoundCloud prevents inter-sample peaks from clipping during the codec's reconstruction filter, which is especially relevant for R&B / Soul's 200-800 Hz vocal body content where high-amplitude transients accumulate against the limiter.
Codec Reality for R&B / Soul on SoundCloud
SoundCloud encodes at 128 kbps free / 256 kbps Go+ and plays primarily through compressed-tier streams. the listener's playback chain destroys content below 60 Hz and rolls off above 12 kHz before your master ever reaches their ear. R&B / Soul's 200-800 Hz vocal body and 80-200 Hz warmth content needs to translate at 100-200 Hz low-mid smear and 10 kHz+ rolloff or it disappears from the playback. Harmonic-exciter saturation that re-creates fundamentals as upper harmonics is more useful than EQ boosts on this platform: phone speakers can reproduce harmonics that they cannot reproduce as fundamentals. The dynamic-range character of R&B / Soul (wide dynamics for vocal phrasing, 10-14 LU) interacts with this codec tier specifically: compress conservatively, then let the codec do the rest. Over-compression at the mastering stage stacks with the codec's loudness handling and produces a flat, fatigued listening result.
R&B / Soul EQ Profile for SoundCloud
Vocal warmth: Gentle boost at 200 to 300 Hz for chest voice warmth. Avoid cutting this range.
Low-end: Tight high-pass at 35 to 40 Hz. Keep 80 to 100 Hz full for bass guitar warmth.
Presence: Gentle 3 to 5 kHz boost for vocal intelligibility without harshness.
Air: Subtle 10 to 12 kHz boost for modern R&B sheen without compromising warmth.
Compression & Limiting for SoundCloud
Gentle glue: Very light master bus compression (ratio 1.5:1 to 2:1). R&B needs natural dynamics.
Smooth limiting: Use lookahead limiting (5 to 10ms) to avoid transient clipping. Preserve vocal peaks.
Low-mid management: If 250 to 400 Hz is muddy, apply gentle reduction to clarify the vocal.
R&B / Soul LUFS Targets. All Platforms Compared
How R&B / Soul mastering specs differ across every major streaming platform.
| Platform | Integrated LUFS | True Peak | Current page |
|---|---|---|---|
| -14 LUFS | -1 dBTP | View guide → | |
| -16 LUFS | -1 dBTP | View guide → | |
▶️YouTube | -14 LUFS | -1 dBTP | View guide → |
| -14 LUFS | -1 dBTP | View guide → | |
☁️SoundCloud | -11 LUFS | -0.5 dBTP | You are here |
| -14 LUFS | -1 dBTP | View guide → | |
| -13 LUFS | -0.5 dBTP | View guide → | |
🎛️Beatport | -9 LUFS | -0.3 dBTP | View guide → |
| -14 LUFS | -1 dBTP | View guide → | |
| -14 LUFS | -1 dBTP | View guide → | |
| -14 LUFS | -1 dBTP | View guide → | |
| -15 LUFS | -1 dBTP | View guide → |
Technical Methodology. R&B / Soul Mastering for SoundCloud
Target: -11 LUFS integrated · -0.5 dBTP true peak · EBU R128 / ITU-R BS.1770-4 compliant
We measure integrated LUFS using K-weighted filtering per ITU-R BS.1770-4: a high-shelf pre-filter at 1681.97 Hz (+3.9998 dB gain) followed by a 75 Hz high-pass (Q=0.5) to remove DC offset and low-frequency rumble. The mean square of the filtered signal gives us integrated loudness in LUFS.
True peak (dBTP) is measured at 4× oversampling to detect inter-sample peaks that occur between digital samples. Sample-peak measurement alone misses these peaks, which cause audible clipping during AAC and MP3 lossy encoding on streaming platforms. We enforce the true peak ceiling at -1 dBTP for all standard platforms.
Genre EQ profiles apply frequency-specific gain based on each genre's sonic characteristics: mud reduction at 250 to 400 Hz for hip-hop and trap, presence enhancement at 2 to 4 kHz for vocal clarity on phone speakers, sub-bass high-pass at 30 to 35 Hz for all genres to remove inaudible subsonic content that wastes headroom.
Master bus compression uses a VCA-style algorithm with genre-tuned attack and release times. Lo-fi and jazz use 50 ms attack to preserve transients; EDM and techno use 5 to 10 ms for density. Parallel compression blends the compressed signal at 20 to 40% wet to lift room sound without eliminating the uncompressed transient attack.
The final limiter stage uses lookahead limiting (3 to 5 ms) to catch transient peaks before they exceed the true peak ceiling. The limiter targets platform-specific LUFS: -14 LUFS for Spotify, -16 LUFS for Apple Music, -11 LUFS for SoundCloud, -9 LUFS for Beatport. Gain reduction is transparent at 1 to 2 dB of limiting; beyond 3 dB audible artifacts require reducing the input drive.
All processing runs in your browser via Web Audio API. No audio data is uploaded to any server.
R&B / Soul Mastering FAQ. SoundCloud
What LUFS for R&B on SoundCloud?
-11 LUFS integrated. R&B benefits from being slightly less compressed than EDM. A 10-14 LU dynamic range gives the vocals and instruments natural breathing room.
How do I preserve vocal warmth in R&B mastering?
Boost 200 to 300 Hz gently rather than cutting. Avoid aggressive mid-cut EQ that removes chest voice character. Use gentle multiband compression in the vocal range to control peaks without squashing dynamics.
Does R&B translate well on SoundCloud?
Yes. SoundCloud's audio quality handles R&B well. Focus on clean low-mids and vocal presence.
R&B / Soul Mastering for Other Platforms
Other Genres on SoundCloud
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