Iblit and ErsDrums are two new free Windows VSTis from Andreas Ersson.

Iblit is a monophonic software synthesizer. The oscillator waveforms are generated using BLITs (Band Limited Impulse Train) which gives oscillators with very low aliasing.

• 3 oscillators.
• Pulse and Sawtooth waveforms.
• Noise generator.
• Transpose ±24 semitones.
• Fine Tune ±50 cent.
• Pulse Width Modulation.
• Individual Pitch Bend range for each oscillator.
• Portamento.
• 24dB/octave LP/HP filter.
• Two LFOs.
• Two ADSR envelope generators.

ErsDrums is a drum synth. All sounds are calculated in "real time", no samples are used. The ErsDrums consists of ten (10) drum sounds:

• Two Kicks.
• Two Snares.
• Two Blipps.
• One Clap.
• One Claves.
• One Hihat (Open/Closed).
• One Crash.

Features:

• Individual output channels for each drum sound.
• Key Mode.
• Individually selectable midi channel for each drum.