B.Serrano has released S.A.M, a free subtractive mono synth VSTi for Windows.

Features:

• Monophonic.
• 2 VCOs (saw, pulse, noise) with FM and Sync on the second one.
• 1 LFO.
• 1 envelope.
• 1 resonant LPF 24db with keyboard velocity amount.
• Glide level.