Ghost offers stereo filter, delay, distortion, reverb, bit crusher, and sample rate reducer with sidechain compression, making it a versatile audio processing unit.

The reverb offers a bright hall at full tail and a bright room when short, which may not suit all preferences.

Pops and clicks are reported when using delay, particularly with pad-like or long sounds lacking high-end frequencies, even after firmware updates.

Some owners find the interface busy but manageable, highlighting its utility in small rack setups where space is at a premium.

Some owners express a dislike for double-function knobs, which may misrepresent parameter values visually, complicating usage.

Ghost, like other Endorphin.es modules, is noted for noise issues, causing hesitation among potential buyers.

Compared to individual modules, Ghost's $450 price is seen as competitive for its comprehensive stereo effects and processing capabilities.

Users compare Ghost's multi-effect capabilities to Zoia and Poly Hector, noting its unique ability to chain and reorder effects.

Ghost is praised as an effective end-of-chain FX module, suitable for small setups where high HP efficiency is crucial.

Ghost's distortion adds appealing grit, making it a versatile end-of-chain solution for those who also appreciate the Mimeophon.

The layout is criticized for being visually unappealing and challenging, with jacks and buttons positioned in a way that complicates understanding signal flow.

The partnership with Andrew Huang is divisive; some users prefer gear without prominent branding from personalities they don't follow.

Firmware updates, such as V3.05 beta, reduce reverb's dry level and delay taps gain to mitigate clipping, addressing some noise issues.

Clock in and time/div adjustments have seen improvements with updates, though some noise issues persist.