BLEASS Spectral Resonator vs Bit Crusher
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLEASS Spectral Resonator
Transform audio by manipulating its frequency content to create unique spectral textures and resonances. Generate complex harmonic sounds from internal tone generators or MIDI input, with deep control over pitch, timbre, and spectral filtering.
- Spectral domain audio conversion
- Frequency shifting, blurring, and filtering
- Internal tone generator and MIDI input
- Up to eight voices of polyphony
- Detailed control over resonance parameters
- Interactive 3D spectrogram visualization
- Freeze and Kill controls
Read full descriptionHide full description
By converting audio into the spectral domain, BLEASS Spectral Resonator can shift, blur, filter, and restructure the frequency content of any sound before generating resonances. When blended with the source signal, this adds a controllable layer of pitch and timbre. Used fully wet, it produces rich and complex spectral textures. Resonances can be generated from an internal four-voice tone generator or directly from incoming MIDI notes. With up to eight voices of polyphony, glide, pitch bend, and up to 256 harmonics per voice, BLEASS Spectral Resonator can be played from MIDI to create tuned harmonic resonances and evolving spectral textures. Intuitive controls provide detailed manipulation of the resonator behaviour, including unison, detuning, harmonic stretching, density, damping, decay, and harmonic filtering. Harmonics can be restricted to even or odd series, while spectral shifting and blurring further reshape the resulting resonances. A spectral-domain filter lets you select the frequency range used to excite the resonators. The interactive 3D spectrogram visualises resonator activity over time while also providing direct control over the spectral filter. BLEASS Spectral Resonator also includes Freeze and Kill controls for holding or clearing active resonances. Designed to combine deep spectral processing with an accessible interface, it opens new possibilities for harmonic, rhythmic, and dynamic sound design, including inharmonic or atonal material such as drums. BLEASS Spectral Resonator is also available for Desktop. Find more information here: http://www.bleass.com/spectral-resonator
Bit Crusher
This app digitally degrades audio by reducing bit depth and sample rate. It emulates the sound of vintage samplers and early digital hardware, adding unique lo-fi distortion.
- Bit depth reduction (quantization)
- Sample rate reduction (decimation)
- Emulates vintage digital hardware
- Adds quantization noise
- Creates aliasing artifacts
Read full descriptionHide full description
A digital degradation effect that combines two classic forms of lo-fi distortion: bit depth reduction (quantization) and sample rate reduction (decimation). Together they emulate the character of early digital samplers, 8-bit consoles, and vintage hardware with limited converter resolution. The signal is first quantized to a reduced number of bits, introducing the harsh harmonic distortion known as quantization noise. It is then resampled at a lower effective rate using a sample-and-hold stage, producing aliasing artifacts above the new Nyquist frequency.
Screenshots
Verdict
The clearest difference is price: Bit Crusher at $1.99 against BLEASS Spectral Resonator's $19.99. BLEASS Spectral Resonator's advantage is ratings volume (4 vs 1) and iOS requirement (12.0 vs 17.0). On rating, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
BLEASS Spectral Resonator costs $19.99 and Bit Crusher $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for BLEASS Spectral Resonator against 5.0 for Bit Crusher. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
| Parameter | BLEASS Spectral Resonator | Bit Crusher |
|---|---|---|
| Price | $19.99 | $1.99 — better |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Number of ratings | 4 — better | 1 |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 24 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | BLEASS | Callback Audio, LLC |
Customer experience
BLEASS Spectral Resonator
Bit Crusher
In-app purchases
BLEASS Spectral Resonator
No in-app purchases
Bit Crusher
No in-app purchases
Questions
Is BLEASS Spectral Resonator free?
Is Bit Crusher free?
Which has better reviews, BLEASS Spectral Resonator or Bit Crusher?
Do BLEASS Spectral Resonator or Bit Crusher have ads?
Other comparisons















