Soundcloud music bars on the mobile app

SoundcloudBars.cs

using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using Timer = System.Timers.Timer;

public sealed class SoundcloudBars : Control
{
    private readonly Timer AnimationTimer;
    private readonly List<Bar> Bars;

    private readonly float[] Increments = {.5f, 1f, .8f, .6f, .7f, 1f};

    public SoundcloudBars()
    {
        DoubleBuffered = true;
        Size = new Size(23, 23);

        AnimationTimer = new Timer
        {
            Interval = 10
        };

        AnimationTimer.Elapsed += AnimationTick;

        Bars = new List<Bar>();

        ResetBars();
    }

    public void Start()
    {
        AnimationTimer.Start();
    }

    public void Stop()
    {
        AnimationTimer.Stop();
    }

    public void Reset()
    {
        ResetBars();
    }

    private void ResetBars()
    {
        Bars.Clear();
        for (var i = 0; i < 6; i++)
        {
            Bars.Add(new Bar
            {
                GoingUp = true,
                TickIncrement = Increments[i],
                Bounds = new RectangleF(i * 4, 0, 2, 20)
            });
        }
    }

    private void AnimationTick(object sender, System.Timers.ElapsedEventArgs e)
    {
        foreach (var bar in Bars)
        {
            var increment = bar.TickIncrement*(bar.GoingUp ? -1 : 1);
            bar.Bounds = new RectangleF(bar.Bounds.X, bar.Bounds.Y + increment, bar.Bounds.Width, bar.Bounds.Height - increment);

            if (bar.Bounds.Y > 13)
                bar.GoingUp = true;
            else if (bar.Bounds.Y < 0)
                bar.GoingUp = false;
        }

        Invalidate();
    }

    protected override void OnPaint(PaintEventArgs e)
    {
        var g = e.Graphics;

        g.Clear(BackColor);
        
        foreach (var bar in Bars)
            g.FillRectangle(Brushes.WhiteSmoke, bar.Bounds);
    }
}

public class Bar
{
    public RectangleF Bounds { get; set; }
    public float TickIncrement { get; set; } 
    public bool GoingUp { get; set; }
}