* [[Amstrad_SSA-1_Speech_Synthesizer|SSA-1]] (english speaking speech synthesizer).
* [[Dk%27tronics_Speech_Synthesizer|DK'Tronics Speech]] (english speaking speech synthesizer).
* [[TMPI speech synthesizer|Techni-Musique Speech]] (multilingual speaking speech synthesizer).
* [[Mirage Imager]] (hardware freeze and snapshot handling).
* [[PlayCity]] (sound card).
* [[Amdrum]] (sound card).
* Cycle counter (developer helper).
* [[TMPI speech synthesizer]] (multilingual speaking speech synthesizer).
=== Scripting ===