8.4Great
Aqeel Aadam Sightlines is a playable harmonic filter for Mac, Windows and iOS: eight resonant bandpass filters tuned to the harmonic series, playable as an instrument or an effect.
Plugin comparison
Aqeel Aadam Sightlines vs Filterscape
Specs, price and the Dubspot Score, side by side — with our verdict on which synth to buy.
Independent score / workflow fit / buying signal
Contenders
The side-by-side
8.3Great
Filterscape (u-he) — effect from u-he. Score 8.3/10, price €129, formats and comparisons.
Score verdict
Which should you buy?
On the Dubspot Score, Aqeel Aadam Sightlines comes out ahead (8.4). That said, the right pick depends on your workflow and budget — read both reviews before deciding.
Technical matrix
Specs compared
| Signal | Aqeel Aadam Sightlines | Filterscape |
|---|---|---|
| Price | 20 USD intro / 30 USD regular, 7.99 USD iOS | €129 |
| Dubspot Score | 8.4 | 8.3 |
| Formats | VST3, AU, AAX, AUv3 (iOS) | VST3, AU, AAX |
| Type | Harmonic filter, playable as instrument or effect | — |
| Engine | Up to 8 resonant bandpass filters tuned to the harmonic series | — |
| Voice modes | Noise generator, sample player with repitch, waveshaper synth | — |
| Tuning | Per-band volume, harmonic warp, scale quantize, resonance, feedback | — |
| Modulation | Multiple LFOs, sequencers, smooth random sources, full matrix | — |
| OS requirements | macOS 10.13+ (Intel/Apple Silicon), Windows 10+ (64-bit), iOS | — |
| Product type | — | effect from u-he |
| Developer | — | u-he |
| Typical price | — | €129 |
| Formats | — | VST3, AU, AAX |
| Primary job | — | focused effect work in modern sessions |
| Catalog status | — | Current as of 2026 |
See the full plugin database for more comparisons.