Display # 
Title Author Hits
100Bis (PS1) Tube Mixer/Control Panel Written by Makarewicz G. 16368
6N1P OTL Headphone Amplifier Written by Makarewicz G. 20090
6S33S SE Amplifier on Plywood Written by Makarewicz G. 40563
Amplifier Audio Innovations Series 500 Written by Makarewicz G. 45801
Amplifier PZT Type WR-75 Written by Makarewicz G. 12175
Amplifiers WR40/62 and WR75/62 (Ampli 40 i Ampli 75) Written by Żółtowski A. 15855
Audio Aero Capitole Power Amplifier Written by Makarewicz G. 14082
Audio Note P1SE Written by Grzegorz Makarewicz 7825
Audio Research Classic 60 Written by Makarewicz G. 19921
Ayon Orion - integrated amplifier (2) Written by Grzegorz Makarewicz 815