Image:Cthugha2.gif

{{Non-free use rationale

|Article=Cthugha (software)

|Description=A screenshot from the sound visualisation software called Cthugha, ver 5.1p for DOS

|Source=The Cthugha software itself - Note that Cthugha was FREE software, but there isn't a copyright option to reflect this

|Portion=A single screen-shot from synthesised output

|Low_resolution=Yes

|Purpose=Illustration

|Replaceability=None

|other_information=This was a screen-shot output from the software directly

}}

{{Non-free software screenshot|Screenshots of DOS software|image has rationale=yes}}